Prepuce extruding, cutting, hemostasis, and healing assembly using ultrasonic wave

ABSTRACT

A prepuce extruding, cutting, hemostasis, and healing assembly using ultrasonic wave. Ultrasonic wave is applied in extruding, cutting, hemostasis, and healing of prepuce at a conjunction of internal and external tissues of a distal part of a human body. The assembly includes an ultrasonic generating device, a transmission device and a circumcision device. The ultrasonic generating device is used for generating ultrasonic waves, is connected to the transmission device and can send the ultrasonic waves to the transmission device. The transmission device is connected to the circumcision device and can send the ultrasonic waves to the circumcision device. The circumcision device is used for extruding and cutting a prepuce and/or performing hemostasis and/or healing of wounds. In this way, circumcision can be completed within just several seconds, and immediate healing can be achieved, preventing bleeding during and after a surgery.

CROSS REFERENCE TO THE RELATED APPLICATIONS

This application is the national phase entry of InternationalApplication No. PCT/CN2018/072184, filed on Jan. 11, 2018, which isbased upon and claims priority to Chinese Patent Application No.201720048313.3, filed on Jan. 16, 2017, the entire contents of which areincorporated herein by reference.

TECHNICAL FIELD

The present invention relates to the field of ultrasonic surgicalinstruments, in particular to an ultrasound subassembly for foreskincompressing, cutting, hemostasis and healing.

BACKGROUND

Redundant prepuce or phimosis is one of the causes of male urinary tractinfections and sexually transmitted diseases. Redundant prepuce orphimosis can cause urinary tract infections that may lead to chronicprostatitis, which may result in a series of symptoms includingbackache, impotence and prospermia, etc. Therefore, removing redundantforeskin or phimosis is a good measure to prevent these diseases. Themethod to remove the redundant foreskin is a long-term evolution,includes:

(a) Before the 1990s, surgeries are used to remove the phimosis orredundant foreskin. The techniques include removal of the redundantforeskin, hemostasis, and apposition suture on the cut edge of the skin.Patients cannot ambulate after the operation, and it is painful for thepatients at each dressing change. Patients further may suffer great painwhen stitches are removed. Further, incomplete hemostasis of ligationwill cause the foreskin hematoma which need a re-operation. In addition,as the excision of the foreskin acrobystia and hemostasis are performedseparately, the operation time is prolonged, which will fear the patientmore.

(b) In the 1990s, although surgeries including dorsal slit method ofcircumcision, sleeve circumcision, etc. generate successively, there arestill many inconveniences. These surgeries are likely to cause theasymmetry of the retained foreskin, knotting reaction of the ligaturethread, and need of taking out the suture after surgery, etc., whichwill cause bleeding and infection easily.

(c) Subsequently, the countries, mainly the South Korea, developed acircumcision using elastic thread in combination with a circumcisionring. However, pain, bleeding, and the risk of infection wereunavoidable during the surgery, and oral administration of analgesic andanti-infective drugs are required. Further, wounds should be cleaneddaily, and the circumcision should be performed 2-4 days after surgery.A series of operations including decycling and suture removal areperformed after a certain interval of time. The operation time isextremely long and the operation is cumbersome, resulting in more riskand uncertainty.

(d) To solve the existing problems, a method of applying laser and highfrequency electric knife technology are used in circumcision isdeveloped. Although the method replaces the method of scissors cuttingand coagulates the bleeding spot, it will burn the tissue of the patientand cause infection easily.

(e) Later, a circumcision assembly is developed in the art, suturingnails are used to suture the incision of the foreskin at one time. Thestrategy provided in Chinese patent application CN201210497584.9 titled“circumcision device” requires a plurality of U-shaped nails hammeredinto the body tissue, which will cause hemorrhage and infection easilyand lead to great pain psychologically and physically for patients.Patients need to carry the nails for a long time after surgery, whichwill lead to mobility difficulties and risks including de-nail.

(f) The most advanced technology in the art is a circumcision deviceusing an inner and an outer ring to cooperate for circumcision. However,in some variant embodiments, for example, the Chinese patent applicationCN201310024391.6 titled “circumcision stapler”, the “lacing protectiveunit” disposed therein leads to the non-tightly match of the inner ringand the outer ring when clamping. Namely, it cannot block the bloodvessel corresponding to the foreskin completely so that the redundantforeskin cannot necrosis and fall off successfully.

It can be seen from the technical routes in the decades in the art that,there are still the following technical problems to be solved in thecircumcision field:

-   -   (13) The incision cannot heal in a short time after the        circumcision;    -   (14) The annular section is unaesthetic due to the limitation of        the structure of the circumcision device, which will lead to a        lifelong regret;    -   (15) The section may not form a complete ring in a certain        probability;    -   (16) The blade and scissors cut in the body tissue lead to        psychological fear and physical pain of the patients;    -   (17) Patients need to carry the nails or the rings after        surgery, which will lead to psychological fear and physical        pain.    -   (18) The use of suturing nails will puncture the blood vessels        easily due to uncertainty of the location of the suturing nail,        therefore the blood vessels are difficult to heal and will lead        to postoperative bleeding;    -   (19) Patients need to carry the nails for several days to more        than ten days after surgery, which will lead to many        inconvenience. And the patients will take the risk of de-nail if        taking strenuous exercise or suffering from an external force,        which will lead to a dangerous;    -   (20) Carrying the nails after surgery will lead to the risk of        bleeding or de-nail when physiologically erects;    -   (21) The scab or slowly healing of the section of the        traditional surgery will lead to the lose of original elasticity        of the foreskin;    -   (22) The traditional surgery will last several minutes or even a        half day, the long time of operation will lead to various risks;    -   (23) The traditional surgery will cause bleeding easily, which        leading to the risk of infectious disease;    -   (24) Laser cutting of the foreskin produces eschar and        irritating odors.

SUMMARY

In view of the above problems, an objective of the present invention isto provide an ultrasound subassembly for foreskin compressing, cutting,hemostasis and healing capable of completing a circumcision in only afew seconds and the cutting site will heal immediately. The hemorrhageduring and after the surgery, and transmitted diseases are avoided. Therisks of bleeding, de-nail and decycling when the patientphysiologically erects after the surgery are avoided. The specifictechnical method is as follows:

An ultrasound subassembly for foreskin compressing, cutting, hemostasisand healing, wherein the ultrasound is applied to the foreskincompressing, cutting, hemostasis and healing at a junction of aninternal and an external tissue of a tip of human. The ultrasoundsubassembly includes an ultrasonic generating device, a transmissiondevice and a circumcision device. The ultrasonic generating device isused to generate a plurality of ultrasonic waves, and the ultrasonicgenerating device is connected to the transmission device and capable oftransmitting the plurality of ultrasonic waves to the transmissiondevice. The transmission device is connected to the circumcision deviceand capable of transmitting the plurality of ultrasonic waves to thecircumcision device. The circumcision device is used to compress and/orcut the foreskin, and/or, for hemostasis and/or healing of a wound.

Further, the circumcision device includes a first end and a second end,wherein the first end is a foreskin fixing end, the second end is acompressing, cutting, hemostasis or healing end; wherein the foreskinfixing end cooperates with the compressing, cutting, hemostasis orhealing end to compress and/or cut the foreskin, and/or, for hemostasisand/or healing of the wound.

Further, a conjunctive mode of the foreskin fixing end and thecompressing, cutting, hemostasis or healing end is that the foreskinfixing end is placed on an inner plate or an outer plate of foreskin,and the compressing, cutting, hemostasis or healing end is used to placeon a position of the inner plate or the outer plate of the foreskincorresponding to the foreskin fixing end.

Further, the foreskin fixing end and the compressing, cutting,hemostasis or healing end are positioned on the inner plate and theouter plate of the foreskin respectively to cooperate to clamp theforeskin, and used to compress and/or cut the foreskin, and/or, forhemostasis and/or healing of the wound.

Further, the foreskin fixing end includes a first annular contactsurface, the compressing, cutting, hemostasis or healing end includes asecond annular contact surface; wherein the first annular contactsurface cooperates with the second annular contact surface to make theforeskin placed between the two contact surfaces.

Further, both the first annular contact surface and the second annularcontact surface are closed circular contact surfaces.

Further, the foreskin fixing end is a first ring and the compressing,cutting, hemostasis or healing end is a second ring.

Further, the first ring and the second ring are disposed correspondingto an inside and an outside of the foreskin, or the second ring and thefirst ring are disposed corresponding to the inside and the outside ofthe foreskin.

Further, the first ring is an inner ring used for being disposed in aninner part of the foreskin, the second ring is an outer ring used forbeing disposed in an outside part of the foreskin, wherein the innerring and the outer ring cooperate to fasten the foreskin.

Further, the inner ring is a closed circular ring, the outer ringincludes an opening, wherein the opening is capable of being closed by alocking device.

Further, the foreskin fixing end is configured to be a positioningcylinder allowing a glans penis to be partially inserted, wherein adistal end of the positioning cylinder bulges outwards radially to forma flange, wherein the first annular contact surface is formed on aproximal-facing surface of the flange, the foreskin wraps around theflange and being supported on the first annular contact surface; whereinthe compressing, cutting, hemostasis or healing end is a cutting deviceconfigured on a same frame with the positioning cylinder and capable ofbeing actuated toward the foreskin fixing end, wherein the cuttingdevice includes the second annular contact surface.

Further, the foreskin fixing end is configured to be a positioningcylinder capable of being sleeved on the glans penis, wherein the firstannular contact surface is formed on a near end of the positioningcylinder, wherein the foreskin is supported on a first surface; whereinthe compressing, cutting, hemostasis or healing end is a cutting deviceconfigured on a same frame with the positioning cylinder and capable ofbeing actuated toward the foreskin fixing end, wherein the cuttingdevice includes the second annular contact surface.

Further, an angle between the first annular contact surface and an axisof the positioning cylinder is an acute angle.

Further, the foreskin fixing end is connected to the transmissiondevice, and/or, the compressing, cutting, hemostasis or healing end isconnected to the transmission device, receives the plurality ofultrasonic waves transmitted by the transmission device and compressesand/or cuts the foreskin, and/or, for applying a hemostasis and/orhealing for the wound.

Further, the transmission device and the foreskin fixing end and/or thecompressing, cutting, hemostasis or healing end are fixedly connectedthrough an internal and external thread or a buckle.

Further, the foreskin fixing end and the compressing, cutting,hemostasis or healing end are positioned on the inner plate and theouter plate of foreskin respectively to cooperate to clamp the foreskin,wherein a clamping degree thereof is 9%-87% of a thickness of theforeskin in natural state.

Further, the foreskin fixing end and the compressing, cutting,hemostasis or healing end are positioned on the inner plate and theouter plate of the foreskin respectively to cooperate to clamp theforeskin, wherein a clamping force thereof is 0.02-3.5 N/mm.

Further, ultrasound subassembly for foreskin compressing, cutting,hemostasis and healing further includes a water mist generator used forapplying powder, water and/or water mist onto the circumcision deviceand/or a circumcision area prior to the circumcision, during thecircumcision and/or after the circumcision.

Further, the water mist generator is disposed separately with respect tothe ultrasonic generating device, the transmission device and thecircumcision device; and/or, the water mist generator is partly orentirely integrated on the ultrasonic generating device, thetransmission device or the circumcision device.

More preferably, the following features may be employed: the inner ringis used for being disposed in an inner part of the foreskin, the outerring is used for being disposed in an outside part of the foreskin,wherein the inner ring and the outer ring cooperate to fasten theforeskin; or, the inner ring is used to sleeve on a penis and theoutside part of the foreskin and used for being disposed in an invertedforeskin when the foreskin inverts, the outer ring is used for beingdisposed in the outside part of the inverted foreskin, the inner ringand the outer ring cooperate to fasten the foreskin.

The circumcision device has a vibrational frequency of 55.5 kHz to 166.5kHz, preferably 135 kHz.

The ultrasonic generating device includes an ultrasonic generator and anultrasonic transducer, the ultrasonic generator is drivingly connectedto the ultrasonic transducer, the ultrasonic transducer is connected tothe transmission device.

The transmission device is an ultrasonic transmitting rod.

The ultrasonic generating device is connected to a control unit, theultrasonic generating device includes a longitudinal ultrasound driverand a transverse ultrasound driver.

Compared with the prior art, the present invention is a revolutionaryinnovation in the field of circumcision. The improvements are asfollows:

(1) The ultrasonic generating device generates a plurality of ultrasonicwaves and transmit the plurality of ultrasonic waves to a foreskincutting end; the frictional heat caused by the mechanical vibration cancoagulate the foreskin from blooding while cutting the foreskin. Thehemorrhage can be completely stopped in a few minutes and the foreskinis almost healed.

(2) The ultrasonic generating device generates a plurality of ultrasonicwaves and transmit the plurality of ultrasonic waves to a foreskincutting end to make the annular section of the circumcision aesthetic.

(3) The plurality of ultrasonic waves makes the water in the foreskincontact with the circumcision device vaporized instantaneous to form acomplete ring;

(4) The elimination of blade and scissors cut greatly alleviate the fearand physical pain of the patient.

(5) Patients don't need to nail or ring the penis after thecircumcision.

(6) The blood vessels of the foreskin will heal in a few minutes afterthe surgery, the risk of blooding during or after the circumcision isavoided.

(7) Nailing and ringing the penis in the following seven days or morethan ten days of surgery is avoided. The inconvenience in daily life ofthe patient is solved and the risk of de-nail or decycling when takingstrenuous exercise or suffering from an external force is avoided.

(8) The hemostasis, de-nail and decycling caused by the physiologicallyerection are avoided.

(9) The circumcision using the circumcision device of the presentinvention will make the healing surface of the circumcision smooth andnatural, the original elasticity of the foreskin is maintained.

(10) It will take just several seconds for circumcision using thecircumcision device of the present invention.

(11) The foreskin will heal immediately after surgery using thecircumcision device of the present invention. The hemorrhage during andafter the surgery, and transmitted diseases are avoided.

(12) The scars and smoke occur in the laser surgery are avoided. Theannular section will heal smoothly.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic diagram of the ultrasonic generating device andthe transmission device.

FIG. 2 is schematic diagram of the first form of the outer ring.

FIG. 3 is schematic diagram of the first form of the inner ring.

FIG. 4 is schematic diagram of the top view of the inner ring.

FIG. 5 is schematic diagram of the second form of the outer ring.

FIG. 6 is schematic diagram of the second form of the inner ring.

FIG. 7 is schematic diagram of the rubber band covering the outside theinner ring.

FIG. 8 is a front view of the introverted ultrasound subassembly forcompressing, cutting, hemostasis and healing of foreskin of anembodiment of the present invention.

FIG. 9 is a sectional view of the FIG. 8.

FIG. 10 is a partial enlarged view of the FIG. 9.

FIG. 11 is a front view of the positioning cylinder of the circumcisiondevice shown in FIG. 8.

FIG. 12 is front view of the introverted ultrasound subassembly forcompressing, cutting, hemostasis and healing of foreskin of anotherembodiment of the present invention.

FIG. 13 is a front view of the circumcision device shown in FIG. 12.

FIG. 14 is a front view of the inverted ultrasound subassembly forcompressing, cutting, hemostasis and healing of foreskin of anembodiment of the present invention.

FIG. 15 is a sectional view of the FIG. 14.

FIG. 16 is a partial enlarged view of the FIG. 15.

FIG. 17 is a front view of the circumcision device shown in FIG. 8.

FIG. 18 is a sectional view of a pliers-type ultrasonicsingle-oscillation annular knife.

FIG. 19 is a bottom view of a pliers-type ultrasonic single-oscillationannular knife.

FIG. 20 is an enlarged view of the part I of the pliers-type ultrasonicsingle-oscillation annular knife shown in FIG. 18.

FIG. 21 is a first side view of the pliers-type ultrasonicsingle-oscillation annular knife.

FIG. 22 is a top view of a pliers-type ultrasonic single-oscillationannular knife.

FIG. 23 is a second side view of the pliers-type ultrasonicsingle-oscillation annular knife.

FIG. 24 is a perspective view of the pliers-type ultrasonic singleoscillation annular knife.

FIG. 25 is a view of top portion of the pliers-type ultrasonicsingle-oscillation annular knife.

FIG. 26 is a first perspective view of the pliers-type ultrasonicsingle-oscillation annular knife.

FIG. 27 is a second perspective view of the pliers-type ultrasonicsingle-oscillation annular knife.

FIG. 28 is a third perspective view of the pliers-type ultrasonicsingle-oscillation annular knife.

FIG. 29 is a sectional view of a pliers-type ultrasonic dual-oscillationannular knife.

FIG. 30 is an enlarged view of the part I of the pliers-type ultrasonicdual-oscillation annular knife.

FIG. 31 is a view of top portion of the pliers-type ultrasonicdual-oscillation annular knife.

FIG. 32 is a top view of the pliers-type ultrasonic dual-oscillationannular knife.

FIG. 33 is an F-F sectional view of the pliers-type dual-oscillationannular knife shown in FIG. 32.

FIG. 34 is a perspective view of the pliers-type dual-oscillationannular knife.

FIG. 35 is a sectional view of a direct-vibration shear annular knifesystem.

FIG. 36 (A/B/C) is alternative schematic diagram of I-X part of thedirect-vibration scissor annular knife system shown in FIG. 35 (A—flatblade, B—triangle sawtooth blade, C—square sawtooth blade).

FIG. 37 (A/B/C/D) is alternative schematic diagram of II-X part of thedirect vibration scissor annular knife system shown in FIG. 35 (A—Rigidconnecting rod, outer annular knife, B—Screw fixed connecting rod, outerannular knife, C—Clasp fixed connecting rod, outer annular knife,D—buckle, thread compound fixed connecting rod, outer annular knife)

FIG. 38 is a view of a top portion of a direct-vibration scissor annularknife system.

FIG. 39 is a view of a bottom portion of a direct-vibration scissorannular knife system.

FIG. 40 is a top view of a direct-vibration scissor annular knifesystem.

FIG. 41 is a first side view of a direct-vibration scissor annular knifesystem.

FIG. 42 is a second side view of a direct-vibration scissor annularknife system.

FIG. 43 is a first perspective view of a direct-vibration scissorannular knife system.

FIG. 44 is a second perspective view of a direct-vibration scissorannular knife system.

FIG. 45 is a decomposition diagram of an ultrasonic vibrating systemusing the buckle/thread compound connection of the ultrasonic vibratingrod and the outer annular knife (with protection device/restraintprotection strap).

FIG. 46 is a sectional view from the side of an ultrasonic vibratingsystem using the buckle/thread compound connection of the ultrasonicvibrating rod and the outer annular knife (with protectiondevice/restraint protection strap).

FIG. 47 is a sectional view from the front of an ultrasonic vibratingsystem using the buckle/thread compound connection of the ultrasonicvibrating rod and the outer annular knife (with protectiondevice/restraint protection strap).

FIG. 48 (A/B/C/D) is an alternative connection schematic diagram of thepart II-X of an ultrasonic vibrating system using the buckle/threadcompound connection of the ultrasonic vibrating rod and the outerannular knife (with protection device/restraint protection strap) shownin FIG. 46 (A—buckle, thread compound fixed connecting rod, outerannular knife, B—rigid connecting rod, outer annular knife, C—Screwfixed connecting rod, outer annular knife, D—Clasp fixed connecting rod,outer annular knife)

FIG. 49 is a schematic diagram of a handle-piece of an ultrasonicvibrating system using the buckle/thread compound connection of theultrasonic vibrating rod and the outer annular knife (with protectiondevice/restraint protection strap).

FIG. 50 (A/B/C) is an alternative schematic diagram of I-X part of theultrasonic vibrating system using the buckle/thread compound connectionof the ultrasonic vibrating rod and the outer annular knife (withprotection device/restraint protection strap) shown in FIG. 49 (A-flatblade outer ring, B-triangle sawtooth blade outer ring, C-squaresawtooth blade outer ring).

FIG. 51 is view of the top portion of the ultrasonic vibrating systemusing the buckle/thread compound connection of the ultrasonic vibratingrod and the outer annular knife (with protection device/restraintprotection strap).

FIG. 52 is view of the bottom portion of the ultrasonic vibrating systemusing the buckle/thread compound connection of the ultrasonic vibratingrod and the outer annular knife (with protection device/restraintprotection strap).

FIG. 53 is side view of the ultrasonic vibrating system using thebuckle/thread compound connection of the ultrasonic vibrating rod andthe outer annular knife (with protection device/restraint protectionstrap).

FIG. 54 is top view of the ultrasonic vibrating system using thebuckle/thread compound connection of the ultrasonic vibrating rod andthe outer annular knife (with protection device/restraint protectionstrap).

FIG. 55 is stereogram of the ultrasonic vibrating system using thebuckle/thread compound connection of the ultrasonic vibrating rod andthe outer annular knife (with protection device/restraint protectionstrap).

FIG. 56 is decomposition diagram of the ultrasonic vibrating systemusing a thread and buckle compound connection of the ultrasonicvibrating rod and the outer annular knife.

FIG. 57 is holistic diagram of the ultrasonic vibrating system using athread and buckle compound connection of the ultrasonic vibrating rodand the outer annular knife.

FIG. 58 is a decomposition diagram of the ultrasonic vibrating systemwherein the ultrasonic vibrating system uses a rigid or integratedconnection and is perpendicular between the ultrasonic vibrating rod andthe outer annular knife.

FIG. 59 is a sectional view of the ultrasonic vibrating system whereinthe ultrasonic vibrating system uses a rigid or integrated connectionand is perpendicular between the ultrasonic vibrating rod and the outerannular knife.

FIG. 60 is a schematic diagram of handlepiece of the ultrasonicvibrating system wherein the ultrasonic vibrating system uses a rigid orintegrated connection and is perpendicular between the ultrasonicvibrating rod and the outer annular knife.

FIG. 61 is an alternative schematic diagram of II-X part shown in theFIG. 60. A-flat blade outer ring, B-triangle sawtooth blade outer ring,C-square sawtooth blade outer ring).

FIG. 62 is an alternative schematic diagram of I-X part shown in theFIG. 59 (A-Rigid connecting rod, outer annular knife, B-Screw fastenerconnecting rod, outer annular knife, C-Clasp fastener connecting rod,outer annular knife, D-Buckle, Thread compound fixed connecting rod,outer annular knife).

FIG. 63 is a view of the top portion of the ultrasonic vibrating system,wherein the ultrasonic vibrating system uses a rigid or integratedconnection and is perpendicular between the ultrasonic vibrating rod andthe outer annular knife.

FIG. 64 is a view of the bottom portion of the ultrasonic vibratingsystem, wherein the ultrasonic vibrating system uses a rigid orintegrated connection and is perpendicular between the ultrasonicvibrating rod and the outer annular knife.

FIG. 65 is a bottom view of the ultrasonic vibrating system, wherein theultrasonic vibrating system uses a rigid or integrated connection and isperpendicular between the ultrasonic vibrating rod and the outer annularknife.

FIG. 66 is a side view of the ultrasonic vibrating system, wherein theultrasonic vibrating system uses a rigid or integrated connection and isperpendicular between the ultrasonic vibrating rod and the outer annularknife.

FIG. 67 is a top view of the ultrasonic vibrating system, wherein theultrasonic vibrating system uses a rigid or integrated connection and isperpendicular between the ultrasonic vibrating rod and the outer annularknife.

FIG. 68 is a perspective view of the ultrasonic vibrating system,wherein the ultrasonic vibrating system uses a rigid or integratedconnection and is perpendicular between the ultrasonic vibrating rod andthe outer annular knife.

FIG. 69 is a sectional view of a pliers-type ultrasonicsingle-oscillation annular knife (the outer ring uses a semi-annularknife).

FIG. 70 is a bottom view of a pliers-type ultrasonic single-oscillationannular knife (the outer ring uses a semi-annular knife).

FIG. 71 is a partial enlarged view of part I of a pliers-type ultrasonicsingle-oscillation annular knife (the outer ring uses a semi-annularknife) shown in FIG. 69.

FIG. 72 is a first side view of a pliers-type ultrasonicsingle-oscillation annular knife (the outer ring uses a semi-annularknife).

FIG. 73 is a top view of a pliers-type ultrasonic single-oscillationannular knife (the outer ring uses a semi-annular knife).

FIG. 74 is a second side view of a pliers-type ultrasonicsingle-oscillation annular knife (the outer ring uses a semi-annularknife).

FIG. 75 is a perspective view of a pliers-type ultrasonicsingle-oscillation annular knife (the outer ring uses a semi-annularknife).

FIG. 76 is a view of a top portion of a pliers-type ultrasonicsingle-oscillation annular knife (the outer ring uses a semi-annularknife).

FIG. 77 is a sectional view of a pliers-type ultrasonic dual-oscillationannular knife.

FIG. 78 is a partial enlarged view of part I of a pliers-type ultrasonicdual-oscillation annular knife (the outer ring uses a semi-annularknife) shown in FIG. 77.

FIG. 79 is a view of top portion of a pliers-type ultrasonicdual-oscillation annular knife (the outer ring uses a semi-annularknife).

FIG. 80 is a top view of a pliers-type ultrasonic dual-oscillationannular knife (the outer ring uses a semi-annular knife).

FIG. 81 is an F-F sectional view of a pliers-type ultrasonicdual-oscillation annular knife (the outer ring uses a semi-annularknife) shown in FIG. 80.

FIG. 82 is a perspective view of a pliers-type ultrasonicdual-oscillation annular knife (the outer ring uses a semi-annularknife).

FIG. 83 is a sectional view of a direct-vibration scissor annular knife(semi-annular knife, quarter-annular knife) system.

FIG. 84 (A/B/C) is an alternative schematic diagram of I-X part of thedirect-vibration scissor annular knife (semi-annular knife,quarter-annular knife) system shown in FIG. 87 (A—flat blade, B—trianglesawtooth blade, C—square sawtooth blade).

FIG. 85 (A/B/C/D) is an alternative schematic diagram of II-X part ofthe direct-vibration scissor annular knife (semi-annular knife,quarter-annular knife) system shown in FIG. 87 (A—Rigid connecting rod,outer annular knife, B—thread fixed connecting rod, outer annular knife,C—buckle fixed connecting rod, outer annular knife, D—thread compoundfixed connecting rod, outer annular knife)

FIG. 86 is a view of top portion of a direct-vibration scissor annularknife (semi-annular knife, quarter-annular knife) system.

FIG. 87 is a view of bottom portion of a direct-vibration scissorannular knife (semi-annular knife, quarter-annular knife) system.

FIG. 88 is a top view of a direct-vibration scissor annular knife(semi-annular knife, quarter-annular knife) system.

FIG. 89 is a first side view of a direct-vibration scissor annular knife(semi-annular knife, quarter-annular knife) system.

FIG. 90 is a second side view of a direct-vibration scissor annularknife (semi-annular knife, quarter-annular knife) system.

FIG. 91 is a first perspective view of a direct-vibration scissorannular knife (semi-annular knife, quarter-annular knife) system.

FIG. 92 is a sectional view of the side view of the double innerring/inner ring with double-grooves ultrasonic vibration system.

FIG. 93 is a view of the top portion of the double inner ring/inner ringwith double-grooves ultrasonic vibration system.

FIG. 94 is a bottom view of the double inner ring/inner ring withdouble-grooves ultrasonic vibration system.

FIG. 95 is a side view of the double inner ring/inner ring withdouble-grooves ultrasonic vibration system.

FIG. 96 is a top view of the double inner ring/inner ring withdouble-grooves ultrasonic vibration system.

FIG. 97 is a perspective view of the double inner ring/inner ring withdouble-grooves ultrasonic vibration system.

FIG. 98 is a front view of a circumcision device of the introvertedultrasound subassembly for compressing, cutting, hemostasis and healingof foreskin of the present invention.

FIG. 99 is an explosive view of the circumcision device of theintroverted ultrasound subassembly for compressing, cutting, hemostasisand healing of foreskin of the present invention.

FIG. 100 is a top view of the circumcision device of the introvertedultrasound subassembly for compressing, cutting, hemostasis and healingof foreskin of the present invention.

FIG. 101 is an F-F sectional view of the FIG. 100.

FIG. 102 is a partial enlarged view of the FIG. 100.

FIG. 103 is another partial enlarged view of the circumcision device ofthe introverted ultrasound subassembly for compressing, cutting,hemostasis and healing of foreskin of the present invention.

FIG. 104 is a partial enlarged view of the circumcision device of theinverted ultrasound subassembly for compressing, cutting, hemostasis andhealing of foreskin of the present invention.

In the drawings: Z. ultrasonic generating device, 1. ultrasonicgenerator, 2. transducer, 3. transmission device (main body), 4.transmission device (forepart), 5 fixedly-connected device, (externalthread) 6. annular storage device, 7. Lockable opening, 8. connectingdevice/connecting cable, 9. fixedly-connected device, 10. internalthread, 11. outer ring, 12. locking device/locking bolt, 13. lockingdevice/locking screw hole, 14. inner ring, 15. outer ring lockingdevice/locking buckle, 16. anti-sticking coating, 17. rubberband/anti-sticking coating, 18. protection structure, 19. positioningcylinder, 20. flange, 21. first annular contact surface, 22. ventilationchannel, 23. main frame, 24 cutting device, 25. second annular contactsurface, 26. driving device, 27. upper housing 28. lower housing, 29.locking ring, a. Spring, b. Pin, c. fixed annular knife holder, d. Innerring bracket, e. Inner ring pad, f Adjustable annular knife holder, g.adjustable annular knife, h. Ultrasonic vibration device, i. mistgenerator, j. vibration annular knife, k. first scissor annular knifesupportor, l. second scissor annular knife supportor, m. inner ringbracket, n. inner ring pad, o. The first annular knife, p. The secondannular knife, q. the first ultrasonic vibrator, r. the secondultrasonic vibrator, s. Adjustable scissors annular knife, (semi-annularknife, quarter-annular knife), t. Ultrasonic vibrated scissor annularknife (semi-annular knife, quarter-annular knife), u. Inner ringbracket, v. Inner ring pad, A. the first outer ring (fixed outer annularknife), B. the second outer ring (adjustable outer annular knife), C.inner ring frame, D. inner ring wall, E. ultrasonic vibrated generatingdevice—annular knife buckle thread compound fixedly connector, F.ultrasonic vibration device, G. mist generator, H. restraint protectionstrap, I. first part of outer ring, J. second part of outer ring, K.inner ring bracket, L (L-1/L-2). Inner ring pad (first inner ringpad/second inner ring pad), M. ultrasonic vibration device, N. mistgenerator, 102-1. positioning cylinder, 102-2. flange, 102-3. firstannular contact surface 102-4. first protection film, 102-5. Ventilationchannel, 102-6. front support sleeve, 102-7. rear support sleeve, 102-8.annular knife, 102-9. annular knife holder, 102-10. second annularcontact surface, 102-11. compression rod, 102-12. connecting rod,102-13. Spring, 102-14. transducer, 102-15. annular storing device,102-16. annular compression device, 102-17. export, 102-18. transitionsleeve, 102-19. protection sleeve, 102-20. connecting sleeve, 102-21.Tightening piece.

DETAILED DESCRIPTION OF THE EMBODIMENTS

The present invention will be further description in details accordingto the accompanying drawings, which is one preferably embodiment of thevarious kinds embodiments of the present invention.

Referring to FIG. 1, FIG. 1 shows a preferred embodiment of theinvention, an ultrasonic generating device Z includes an ultrasonicgenerator 1 and a transducer 2. The ultrasonic generator 1 is connectedto the transducer 2 by a connecting device or connecting cable 8. Theultrasonic generating device Z is connected to a circumcision devicethrough a transmission device. The transmission device includes a mainbody 3 of transmission device and a forepart 4. The end of the forepart4 of the transmission device is provided with an external thread 5 of afixedly-connected device. One side, two sides, or circumferential areaof the forepart 4 o is provided with an annular storage device 6. Alockable opening 7 that can be closed is provided on the end of theannular storage device 6, wherein the end of the annular storage device6 is close to the circumcision device.

The ultrasound subassembly for foreskin compressing, cutting, hemostasisand healing, which applies the ultrasound to the junction of an internaland an external tissue of a tip of humans for compressing, cutting,hemostasis and healing of foreskin, including the ultrasonic generatingdevice Z, the transmission device 3, 4 and a circumcision device. Theultrasonic generating device Z is configured to generate ultrasoundwaves, which is connected to the transmission device 3, 4 and cantransmit the ultrasound waves to the transmission device 3, 4. Thetransmission device 3, 4 is connected to the circumcision device and cantransmit the ultrasound waves to the circumcision device, and thecircumcision device is used to compress and/or cut the foreskin, and/orhemostasis and/or heal the wound.

A foreskin fixing end is connected to the transmission device 3, 4,and/or, an end of compressing or cutting or hemostasis or healing isconnected to the transmission device 3, 4. The ultrasound transmitted bythe transmission device 3, 4, is received and the foreskin is performedcompressing and/or cutting, and/or, the wound is performed hemostasisand/or healby the foreskin fixing end and/or the end of compressing orcutting or hemostasis or healing. The transmission device 3, 4 isfixedly connected to the foreskin fixing end and/or the end ofcompressing or cutting or hemostasis or healing thought the internal andexternal thread 5, 10, or a buckle.

The foreskin fixing end and the end of compressing or cutting orhemostasis or healing are fitted with an inner plate and an outer plateof the foreskin to clamp the foreskin, the clamping degree is the 9%-87%of the thickness of the foreskin in the natural state.

The foreskin fixing end and the end of compressing or cutting orhemostasis or healing are fitted with the inner plate and outer plate ofthe foreskin to hold the foreskin, wherein the holding force is 0.02-3.5N/mm.

The present invention further includes a water mist generator 6, 7,which is used for adding water and/or water mist to the circumcisionand/or circumcision position before the circumcision is performed,and/or during the circumcision is performing, and/or after circumcisionis performed. The water mist generator 6, 7 is provided separately withrespect to the ultrasonic generating device Z, the transmission device3, 4 and the circumcision device; and/or, the water mist generator 6, 7is partially or wholly integrated with the ultrasonic generating deviceZ, the transmission device 3, 4 and the circumcision device.

The present invention further includes a protection device, which isused for protecting the penis, glans, and/or the foreskin needed to beretained before the circumcision is performed, during the circumcisionis performing, and/or after the circumcision is performed. Theprotection device is a protection structure 18 provided on the positionof the circumcision device where contacting with the penis, glans,and/or the foreskin needed to be retained.

The ultrasonic generating device includes the ultrasonic generator 1 andthe ultrasonic transducer 2. The ultrasonic generator 1 is drivenconnected to the ultrasound transducer 2, and the ultrasound transducer2 is connected to the transmitting apparatus 3, 4.

Referring to FIG. 2, in the preferred embodiment, an outer ring 11 ofthe circumcision device is provided with an opening, the opening can beclosed by matching a locking bolt 12 with a locking screw hole 13. Theouter ring 11 is provided with a fixedly-connected device 9. Thefixedly-connected device 9 is provided with the internal thread 10, andthe internal thread 10 and the external thread 5 can perform threadmatching and fixedly connection. The inner side of the outer ring 11 isprovided with an anti-adhesion coating 16.

The circumcision device comprises a first end and a second end. Thefirst end is a foreskin fixing end, the second end is the end ofcompressing or cutting or hemostasis or healing. The foreskin fixing endand the end of compressing or cutting or hemostasis or healing arematched with each other to compress and/or cut the foreskin, and/or, tohemostasis or healing the wound. The matching way of the foreskin fixingend and the end of compressing or cutting or hemostasis or healing isthat the foreskin fixing end is placed on the inner plate and the outerplate of the foreskin, the end of compressing or cutting or hemostasisor healing is placed on position corresponding to the position that theinner plate and the outer plate of the foreskin and the foreskin fixingend matched with. The foreskin fixing end and the end of compressing orcutting or hemostasis or healing respectively cooperate to clamp theforeskin on the inner and outer plates of the foreskin and used tocompress and/or cut the foreskin, and/or, to hemostasis or healing thewound. The foreskin fixing end has a first annular contact surface, andthe end of compressing or cutting or hemostasis or healing has a secondannular contact surface. The first annular contact surface cooperateswith the second annular contact surface so that the foreskin is placedbetween the first annular contact surface and the second annular contactsurface. The first annular contact surface and the second annularcontact surface are both closed circular contact surfaces.

The foreskin fixing end is the first ring, the end of compressing orcutting or hemostasis or healing is the second ring. The first ring andthe second ring are arranged c to the inside and outside of theforeskin, or the second ring and the first ring are arranged the secondannular contact surface to the inside and outside of the foreskin. Thefirst ring is the inner ring 14, which is placed on the inside theforeskin, and the second ring is the outer ring 11, which is placed onthe outside the foreskin, and the inner ring 14 and the outer ring 11cooperate with each other to tightly clamp the foreskin. The inner ring14 is a closed circular ring, and the outer ring 11 has opening, and theopening can be closed by the locking device 12, 13.

Referring to FIG. 3, in the preferred embodiment, FIG. 3 shows a form ofthe inner ring 14. The width of which is larger than that of the outerring 11, and is provided with two parallel grooves, both of which can beengaged with the outer ring. Referring to FIG. 6, in this preferredembodiment, it is a form of the inner ring 14, the width of which issubstantially the same as that of the outer ring 11 and can be engagedwith the outer ring. Referring to FIG. 4, the outer loop of the innerring 14 is provided with a rubber ring/anti-adhesion coating 17, and theinner ring is provided with a protection structure 18.

Referring to FIG. 7, the outer loop of the inner ring with the rubberring or the anti-adhesion coating 17 is shown.

Referring to FIG. 5, in the preferred embodiment, the outer ring 11 ofthe circumcision device is provided with opening, the opening can beclosed by locking buckle 15. The outer ring 11 is provided with afixedly-connected device 9. The fixedly-connected device 9 is providedwith the internal thread 10, and the internal thread 10 and the externalthread 5 can perform thread matching and fixed connection. The innerside of the outer ring 11 is provided with an anti-adhesion coating 16.

In circumcision surgery, following steps are adopted:

1, measuring the circumference of the penis at 1 cm below the glans whenthe penis is not erected to determine the size and type of circumcisionby a soft tape; fully wiping the inner and outer skin of the penis withsterilized cotton ball, spreading the surgical drapes, choosing theappropriate type of circumcision;

2, Annularly injecting the lidocaine anesthetic into the position of onethird (⅓) from the glans to the root of the penis, with 3-5 ml of 2%lidocaine anesthesia for adult each time; with 2-3 ml of 2% lidocaineanesthesia for children each time;

3, using the rubber band to ligate the penis root, temporarily block theblood circulation after the anesthesia;

4, placing the inner ring in the foreskin of the glans, adjusting theposition of the inner ring;

5, clamping of the edge of foreskin by using vascular forceps, invertingthe foreskin to caught the inner ring, leaving frenulum for 1 cm;

6, checking whether the inner plate and outer plate are flat; 7.tightening the external thread end of the ultrasonic transmission deviceand the internal thread on the fixedly-connected device of the outerring, starting the ultrasonic generator and performing the detection ofeach gear position of the ultrasonic generator in the water tank beforesurgery begins, turning off the ultrasonic generator after the detectionis completed;

8, pressing the outer ring into the inner ring where the redunantforeskin located, checking the lateral surface of the inner and outerrings to keep the lateral surface of the inner and outer rings tohorizontal, and closing the outer ring: closing the outer ring leaded bythe junction of the outer ring the outer ring is closed by closing thejunction of the outer ring?, and preliminary lock—the outer ring with alocking device; adjusting the foreskin to a suitable position, then theouter ring is completely buckled by the locking device;

9, starting the ultrasonic generating device and using high-frequencycutting gear to cut the foreskin, and at the same time, starting thewater mist generator to spry the water mist to the circumcision site;

10, according to the actual situation of the foreskin, continuouslycutting the foreskin (usually 3-9 s), when the cutting is completed, thewound surface is contacted with the side surface (blunt surface) of thecircumcision device; using low-frequency clotting gear to stop bleedingand achieve the primary healing;

11, remove the outer ring;

12, retreating the inner ring slowly to the root of the penis;

13, cutting the inner ring in two pieces with a sharp cut, and removingthe inner ring to complete the operation.

Alternatively, the following optional steps are preferably used:

1, putting the inner ring in the position between the glans and innerplate of foreskin and locating the approximate position according to thelength of circumcision;

4. tightening the external thread end of the ultrasonic transmissiondevice and the internal thread on the fixedly-connected device of theouter ring, starting the ultrasonic generating device and performing thedetection of each gear position of the ultrasonic generating device inthe water tank before surgery begins, turning off the ultrasonictransmission device after the detection is completed;

5. closing the outer ring after matching the outer plate of the foreskinwith the inner ring: closing the outer ring by closing the junction ofthe outer ring, and preliminary lock the outer ring with a lockingdevice; after adjusting the foreskin to satisfaction position, bucklingcompletely by the locking device;

9, start the ultrasonic generating device and using high-frequencycutting gear to cut the foreskin;

10. according to the actual situation of the foreskin, continuouslycutting the foreskin (usually 3-9 s); when the cutting is completed; thewound surface is contacted with the side surface (blunt surface) of thecircumcision device, using low-frequency clotting gear to stop bleedingand achieve the primary healing;

11, remove the outer ring;

12, removing the inner ring, completing the operation.

According to one embodiment of the present invention, there is providedan ultrasound subassembly for compressing, cutting, hemostasis andhealing of foreskin, includes an ultrasonic generating device, atransmission device and a circumcision device. The ultrasonic generatingdevice is configured to generate ultrasonic waves. The ultrasonicgenerating is connected to the transmission device and can transmits theultrasonic waves to the transmission device. The transmission device isconnected to the circumcision device and can transmits the ultrasonicwaves to the circumcision device, and the circumcision device is used tocompress and/or cut the foreskin, and/or to stop bleeding and/or healthe wound.

The circumcision device in the present embodiment includes: apositioning cylinder configured to partially insert a glans into thepositioning cylinder. At least one ventilation channel can be providedon the positioning cylinder. A distal end of the positioning cylinder isradially outwardly protruded to form a flange. A first annular contactsurface is formed on the proximal end surface of the flange, theredundant foreskin is supported on the first annular contact surfaceafter crossing the flange. In the positioning cylinder, the anglebetween the first annular contact surface and the axis of thepositioning cylinder can be a right angle or an acute angle. The rangeof the acute angle can be from 30 to 60 degrees. In the positioningcylinder, the ventilation channel includes a groove extending in theaxial direction outside the positioning cylinder. The groove keeps theinterior space in communication with the outside. So that the pressurein the interior space is maintained substantially in balance with theoutside pressure. In an alternative embodiment, the ventilation channelcan also be a plurality of through-holes formed in the positioningcylinder through the wall thickness of the positioning cylinder. Thethrough-hole can be various shape, for example, a circle, an oval, atriangle, a quadrangle, and other geometric structures.

The circumcision device in the present embodiment further includes abody frame, and the positioning cylinder is mounted in the body frame. Acutting device mounted on the body frame and further includes a secondannular contact surface. The cutting device can be configured to bemoved toward the positioning cylinder till the second annular contactsurface is in contact with the first annular contact surface tocompress, cut, stop bleeding, and heal the foreskin intervening therein.

According to another one embodiment of the present invention, there isprovided an ultrasound subassembly for compressing, cutting, hemostasisand healing of foreskin, includes an ultrasonic generating device, atransmission device and a circumcision device. The ultrasonic generatingdevice is configured to generate ultrasonic waves, which is connected tothe transmission device and can transmits the ultrasonic waves to thetransmission device. The transmission device is connected to thecircumcision device and can transmits the ultrasonic waves to thecircumcision device, and the circumcision device is used to compressand/or cut the foreskin, and/or to stop bleeding and/or heal the wound.

The circumcision device in the present embodiment includes: apositioning cylinder configured to be sleeved on the glans, and thefirst annular contact surface disposed at a proximal end of thepositioning cylinder for supporting an redundant foreskin on thepositioning cylinder. In the positioning cylinder, the angle between thefirst annular contact surface and the axis of the positioning cylindercan be a right angle or an acute angle. The range of the acute angle canbe from 30 to 60 degrees. The positioning cylinder further includes aclamping band, wherein the clamping band is disposed on the periphery ofthe positioning cylinder for clamping the foreskin over the firstannular contact surface to the outside of the positioning cylinder. Theclamping band is provided with a plurality of ratchets that allow theclamping band to be clamped in one-way clamping.

The circumcision device in the present embodiment further includes abody frame, wherein the positioning cylinder is mounted in the bodyframe, and a cutting device mounted on the body frame. The circumcisiondevice further includes a second annular contact surface. The cuttingdevice can be configured to be driven to move toward the positioningcylinder till the second annular contact surface is in contact with thefirst annular contact surface to compress, cut, stop bleeding, and healthe foreskin intervening therein.

More preferably, according to one embodiment of the present invention,there is provided an ultrasound subassembly for compressing, cutting,hemostasis and healing of foreskin, comprises an ultrasonic generatingdevice, a transmission device and a circumcision device. The ultrasonicgenerating device is configured to generate ultrasonic waves, which isconnected to the transmission device and can transmits the ultrasonicwaves to the transmission device. The transmission device is connectedto the circumcision device and can transmits the ultrasonic waves to thecircumcision device, and the circumcision device is used to compressand/or cut the foreskin, and/or to stop bleeding and/or heal the wound.

For better understanding, in the present embodiment, one end of thecircumcision device and each component near the human body during thecircumcision operation (for example, the right end as shown in FIG. 8)is referred to as a distal end, and one end of the circumcision deviceand each component away from the human body or near the operator (forexample, the left end as shown in FIG. 8) is referred to as a proximalend.

Referring to FIG. 8 to FIG. 13, the circumcision device in the presentembodiment includes: a positioning cylinder 19, configured to partiallyinsert a glans into the positioning cylinder. A distal end of thepositioning cylinder 19 is radially outwardly protruded to form a flange20. A first annular contact surface 21 is formed on the proximal endsurface of the flange, the redundant foreskin is supported on the firstannular contact surface after crossing the flange 20 to form a structurethat the distal end of the positioning cylinder disposed between theforeskin inner plate and the penis, which is called anintrovertedstructure. In the positioning cylinder, the angle between the firstannular contact surface 21 and the axis of the positioning cylinder 19can be a right angle or an acute angle. Referring to FIGS. 12-13, therange of the acute angle can be from 30 to 60 degrees, so as to matchingthe shape of the coronary sulcus of the glans, which is convenient toprecise positioning. At least one ventilation channel 22 is provided inthe positioning cylinder 19, and the ventilation channel 22 includes agroove extending in the axial direction outside the positioning cylinder19. The groove keeps the interior space in communication with theoutside, so that the pressure in the interior space is maintainedsubstantially in balance with the outside pressure. In an alternativeembodiment, the ventilation channel 22 can also be a plurality ofthrough-holes formed in the positioning cylinder through the wallthickness of the positioning cylinder. For example, the through-holescan be, a circle, an oval, a triangle, a quadrangle, and other geometricstructures.

The circumcision device in the present embodiment further includes abody frame 23, wherein the positioning cylinder 19 is mounted in thebody frame 23. A cutting device 24 is mounted on the body frame 23 andfurther includes a second annular contact surface 25. The cutting device24 can be configured to be moved toward the positioning cylinder 19driven by a driving device 26 until the second annular contact surface25 is in contact with the first annular contact surface 21 to compress,cut, stop bleeding, and heal the foreskin therebetween. The drivingdevice can be a handle which is provided on the body frame and can bepressed, and the handle can be pressed to push the cutting device movinginside the body frame by external force, and to be reset by the reboundforce of the spring after the surgery is completed.

Referring to FIG. 9 and FIG. 11, in the present embodiment, apositioning connecting rod can be extend from the proximal end of thepositioning cylinder 19, and the positioning cylinder 19 is connected tothe body frame though the positioning connecting rod.

The ultrasonic generating device in the present invention includes anultrasonic generator 1 and a transducer 2. The generated ultrasonicwaves are transmitted to the circumcision device by a main body 3 of thetransmission device and a forepart 4 of the transmission device. Theforepart of the transmission device can be connected to the positioningcylinder 19 of the circumcision device and/or the cutting device 24through fixed-connected device 5, so that the ultrasonic waves aretransmitted to the first annular contact surface 21 and/or the secondannular contact surface 25. The fixed-connected device 5 can performconnection through internal and external thread or the buckle d

In order to prevent adhesions between the foreskin and the circumcisiondevice during surgery to cause re-tearing of the wound, the portion ofthe positioning cylinder and the cutting device wherein in contact withthe foreskin is provided with the anti-adhesion coating 16 (not shown inthe figures). Preferably, the anti-adhesion coating 16 is provided onthe inside of the positioning cylinder, flange and the second annularcontact surface of the cutting device.

In order to avoid generating smoke and smell when the circumcision isperformed by using ultrasonic, and affecting the visual field and thesurgical environment, the circumcision device of the present inventionis further provided with a water mist generator. Referring to FIG. 10,the water mist generator can include the annular water storage device 6provided on the body frame, wherein the annular water storage device 6is located on the outer peripheral or inner periphery of the cuttingdevice. A water outlet 7 (not shown in the figures) is provided on theside of the annular water storage device 6 facing the first annularcontact surface 21. Water, alcohol, disinfectant and other liquids canbe stored in the annular water storage device 6, and be sprayed bysqueezing, pushing or ultrasonic vibration from the water outlet 7.Therefore, forming a water mist environment around the first annularcontact surface 21 before the circumcision, during the circumcisionand/or after the circumcision.

More preferably, according to another embodiment of the presentinvention, there is provided an ultrasound subassembly for compressing,cutting, hemostasis and healing of foreskin, comprises an ultrasonicgenerating device, a transmission device and a circumcision device. Theultrasonic generating device is configured to generate ultrasonic waves,which is connected to the transmission device and can transmits theultrasonic waves to the transmission device. The transmission device isconnected to the circumcision device and can transmits the ultrasonicwaves to the circumcision device, and the circumcision device is used tocompress and/or cut the foreskin, and/or to stop bleeding and/or healthe wound.

For better understanding, in the present embodiment, one end of thecircumcision device and each component near the human body during thecircumcision operation (for example, the right end as shown in FIG. 14)is referred to as a distal end, and one end of the circumcision deviceand each component away from the human body or near the operator (forexample, the left end as shown in FIG. 14) is referred to as a proximalend.

A first annular contact surface 21 is formed on the proximal end surfaceof the flange,

The circumcision device in the present embodiment includes: apositioning cylinder 19, which is configured to sleeve the glans, andthe first annular contact surface 21 provided at the proximal end of thepositioning cylinder. The first annular contact surface 21 is used tosupport the redundant foreskin on the proximal end of the positioningcylinder 19 after the glans crosses the positioning cylinder 19 to forma structure that the positioning cylinder as a whole is located outsidethe outer plate of the foreskin, which is called an invert structure.

In the positioning cylinder 19, the angle between the first annularcontact surface and the axis of the positioning cylinder can be a rightangle or an acute angle. The range of the acute angle can be from 30 to60 degrees, so as to matching the shape of the coronary sulcus of theglans, which is convenient to more precise positioning.

In the positioning cylinder, the positioning cylinder further includes aclamping band (not shown in the figures). The clamping band is disposedon the periphery of the positioning cylinder for clamping the foreskinover the first annular contact surface to the outside of the positioningcylinder. The clamping band is provided with a plurality of ratchetsthat allow the clamping band to be clamped in one-way clamping.

The circumcision device in the present embodiment further includes abody frame 23 wherein the positioning cylinder is mounted in the bodyframe, and a cutting device 24 mounted on the body frame, and thecutting device 24 further includes a second annular contact surface 25.The cutting device 24 can be configured to be moved toward thepositioning cylinder by a driving device 26 until the second annularcontact surface is in contact with the first annular contact surface tocompress, cut, stop bleeding, and heal the foreskin therebetween. Thedriving device can be a handle which is provided on the body frame andcan be pressed, the handle can be pressed to push the cutting devicemoving inside the body frame by external force, and to be reset by therebound force of the spring after the surgery is completed.

Referring to FIG. 15 and FIG. 16, the positioning cylinder in thepresent embodiment can be fixed together with the body frame by matchingstructure of a upper housing 27, lower housing 28, and a locking ring29. The nosing of distal end of the upper housing is to support thedistal end of the positioning cylinder. The outside of the proximal endof the upper housing is provided with the external thread, the outsideof distal end of the lower housing is also provided with the externalthread, the inside of the locking ring is provided with internal thread,the upper housing, lower housing, a locking ring are fixedly connectedby the threads.

The ultrasonic generating device in the present invention includes anultrasonic generator 1 and a transducer 2. The generated ultrasonicwaves are transmitted to the circumcision device by a main body 3 of thetransmission device and a forepart 4 of the transmission device. Theforepart of the transmission device can be connected to the positioningcylinder 19 of the circumcision device and/or the cutting device 24through the fixedly-connected device 5, so that the ultrasonic waves aretransmitted to the first annular contact surface 21 and/or the secondannular contact surface 25. The fixedly-connected device 5 can performconnection through internal and external thread or the buckle device.

In order to prevent adhesions between the foreskin and the circumcisiondevice during surgery to cause re-tearing of the wound, the portion ofthe positioning cylinder and the cutting device wherein in contact withthe foreskin is provided with the anti-adhesion coating 16 (not shown inthe figures). Preferably, the anti-adhesion coating 16 is provided onthe first annular contact surface of the positioning cylinder and thesecond annular contact surface of the cutting device.

In order to avoid generating smoke and smell when the circumcision isperformed by using ultrasonic, and affecting the visual field and thesurgical environment, the circumcision device of the present inventionis further provided with a water mist generator. Referring to FIG. 13,the water mist generator can include the annular water storage device 6provided on the body frame, and located in the outer peripheral or theinner periphery of the cutting device. A water outlet 7 (not shown inthe figures) which is disposed on a side of the annular water storagedevice facing the first annular contact surface 21. Water, alcohol,disinfectant and other liquids can be stored in the annular waterstorage device 6, and be sprayed by squeezing, pushing or ultrasonicvibration from the water outlet 7. Therefore, forming a water mistenvironment around the first annular contact surface 21 before thecircumcision, during the circumcision and/or after the circumcision.

In the preferably embodiment, an ultrasonic circumcision assemblyincludes an ultrasonic generating device, a transmission device, and acircumcision device. The ultrasonic generating device is used togenerate ultrasonic waves and is connected to the transmission device totransmit ultrasonic waves to the transmission device. The transmissiondevice is further connected to the circumcision device to transmit theultrasonic waves to the circumcision device. The circumcision device isa closed circular ring and is used for performing circumcision to theforeskin. The circumcision device and the transmission device isintegrally fixed connection as a whole or detachably connection, and/orthe transmission is a detachable structure. The circumcision device is aclose-ring structure whose aperture can be shrunk, which can receive theultrasonic waves transmitted form the transmission device and performultrasonic cutting and/or clotting. The circumcision device includes thefirst ring and the second ring. The first ring and the second ring arearranged at intervals along the extension direction of the foreskin orrelative to the inside and outside of the foreskin. The first ring isconnected to the transmission device, and/or, the second ring isconnected to the first ring and/or the transmission, and is used toreceive the ultrasonic waves transmitted form the transmission deviceand performs ultrasonic cutting and/or clotting. The first ring is aninner ring, which is disposed inside of the foreskin, the second ring isan outer ring, which is disposed outside the foreskin. The inner ringand the outer ring cooperate to each other to clamp the foreskin. Theultrasonic circumcision assembly further includes a water mist generatorfor spraying water mist to the circumcision device and/or thecircumcision area before the circumcision, during the circumcisionand/or after the circumcision. The water mist generator is separatelyarranged with respect to the ultrasonic generator, the transmissiondevice, and the circumcision device. And/or, the water mist generator isintegrally arranged on the ultrasonic generating device, thetransmission device or the circumcision device. The water mist generatorincludes an atomizing chamber. Wherein the ultrasonic generating deviceis connected to the atomizing chamber and is used to provide ultrasonicwaves to the atomizing chamber to atomize the stored water, and/or,ultrasonic circumcision assembly further includes a second ultrasonicgenerating device. The second ultrasonic generating device is connectedto the atomizing chamber and is used to provide ultrasonic waves to theatomizing chamber to atomize the stored water. The ultrasoniccircumcision assembly further includes a protection device which isconfigured to protect the glans and/or the foreskin that needs to bereserved before the circumcision, during the circumcision and/or afterthe circumcision. The protection device is an annular structure with areducible aperture and is configured to fasten the foreskin at aposition adjacent to a front part of the glans. And/or, the protectiondevice can be a baffle built in the foreskin and in the front part ofthe glans. And/or, the protection device can be an ultrasonic insulationstructure and/or a vibration-damping energy-dissipation structurearranged at the inner periphery of the inner ring. And/or, theprotection device and the circumcision device are connected orunconnected. Preferably, the protection device and the circumcisiondevice are connected through the ultrasonic insulation structure and/orthe vibration-damping energy-dissipation structure, preferably is arubber ring connection provided in the inner loop of the inner ring.

An ultrasonic surgical device includes an ultrasonic generating device,a transmission device, an end structure, and a water mist generator.Wherein the ultrasonic generating device is used to generate ultrasonicwaves and is connected to the transmission device to transmit ultrasonicwaves to the transmission device. The transmission device is furtherconnected to the end structure to transmit the ultrasonic waves to theend structure. The water mist generator is used to spry water mist onthe end structure and/or the position where the end structure worksbefore the end structure takes action, during the end structure istaking action, and/or after the end structure has taken action. The endstructure is a circumcision device. The water mist generator isseparately arranged with respect to the ultrasonic generating device,the transmission device, and the circumcision device. The water mistgenerator is integrally arranged on the ultrasonic generating device,the transmission device or the circumcision device. The water mistgenerator is an ultrasonic water mist generator. The water mistgenerator includes atomizing chamber. The ultrasonic generating deviceis connected to the atomizing chamber and is used to provide ultrasonicwaves to the atomizing chamber to atomize the stored water. Theultrasonic surgical device further includes a second ultrasonicgenerating device. The second ultrasonic generating device is connectedto the atomizing chamber and is used to provide ultrasonic waves to theatomizing chamber to atomize the stored water. The circumcision deviceis a closed circular ring and is used for performing circumcision to theforeskin. The circumcision device and the transmission device is fixedconnection or detachable connection, and/or the transmission device is adetachable structure. The circumcision device is a close-ring structurewith reducible aperture, which can receive the ultrasonic wavestransmitted form the transmission device and perform ultrasonic cuttingand/or clotting. Or, the circumcision device includes the first ring andthe second ring, wherein the first ring and the second ring are arrangedat intervals along the extension direction of the foreskin or relativeto the inside and outside of the foreskin.

A circumcision assembly includes a circumcision device and a water mistgenerator, the water mist generator for spraying water mist to thecircumcision device and/or the circumcision area before thecircumcision, during the circumcision and/or after the circumcision. Thewater mist generator is partial or integrally mounted on thecircumcision device. The water mist generator includes a water tank anda nozzle. The nozzle is rightly faced to the position where thecircumcision device clamps the foreskin. Further, the circumcisionassembly includes an ultrasonic generating device and transmissiondevice. The ultrasonic generating device is used to generate ultrasonicwaves and is connected to the transmission device to transmit ultrasonicwaves to the transmission device. The transmission device is furtherconnected to the circumcision device and transmits the ultrasonic wavesto the circumcision device. The water mist generator is partial orintegrally provided on the ultrasonic generating device or thetransmission device. The water mist generator is an ultrasonic watermist generator, and the water tank is an atomizing chamber. Theultrasonic generating device is connected to the atomizing chamber andis used to provide ultrasonic waves to the atomization chamber toatomize the stored water. The circumcision assembly further includes asecond ultrasonic generating device. The second ultrasonic generatingdevice is connected to the atomizing chamber and is used to provideultrasonic waves to the atomizing chamber to atomize the stored water.The circumcision device is a closed circular ring and is used forperforming circumcision to the foreskin. Or, the circumcision device isa close-ring structure with reducible aperture, which can receive theultrasonic waves transmitted form the transmission device and performultrasonic cutting and/or clotting. Or, the circumcision device includesthe first ring and the second ring, wherein the first ring and thesecond ring are arranged at intervals along the extension direction ofthe foreskin or relative to the inside and outside of the foreskin. Thecircumcision device and the transmission device is fixed connected ordetachably connected, and/or the transmission device is a detachablestructure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, and a circumcision device. Wherein theultrasonic generating device is used to generate ultrasonic waves and isconnected to the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The circumcision device includes an inner ring and an outerring. The inner ring matches with the outer ring. The inner ring isintegrated connected with the transmission device, and the annular planeof the inner ring is not the same plane as the extension direction ofthe transmission device. The angle between the annular plane of theinner ring and the extension direction of the transmission device is45°-135° The annular plane of the inner ring is perpendicular to theextension direction of the transmission device. The connecting point ofthe inner ring and the transmission device is located on the upperand/or the lower side wall of the inner ring. The inner ring is a closedcircular ring or a split ring formed by a circular smooth inner loop ina closed state. The outer ring is provided with an opening, and theopening can be closed by a locking device. The foreskin tissue whichcontacts with the circumcision device is coated with Teflon material.The inner ring is built in the inside of the foreskin. The outer ring isdisposed on the outside of the foreskin, and the inner ring and theouter ring are matched with each other to clamp the foreskin. Or, theinner ring is sleeved on the outside of the foreskin of the penis and isplaced inside the inverted foreskin when the foreskin is inverted. Theouter ring is arranged outside the inverted foreskin. The inner ring andthe outer ring are matched with each other to clamp the foreskin. Theultrasonic circumcision assembly further includes a water mist generatorfor spraying water mist to the circumcision device and/or thecircumcision area before the circumcision, during the circumcisionand/or after the circumcision. Preferably, the water mist generator isseparately arranged with respect to the ultrasonic generating device,the transmission device, and the circumcision device; or, the water mistgenerator is integrally arranged on the ultrasonic generator, thetransmission device, or the circumcision device. Preferably, the watermist generator includes an atomizing chamber. The ultrasonic generatingdevice is connected to the atomizing chamber and is used to provideultrasonic waves to the water-atomizing chamber to atomize the storedwater, and/or, the ultrasonic circumcision assembly further includes asecond ultrasonic generating device. The second ultrasonic generatingdevice is connected to the atomizing chamber and is used to provideultrasonic waves to the atomizing chamber to atomize the stored water.The ultrasonic circumcision assembly further includes a protectiondevice which is configured to protect the glans and/or the foreskin thatneeds to be reserved before the circumcision, during the circumcisionand/or after the circumcision. The protection device is annularstructure with a reducible aperture and is configured to fasten theforeskin adjacent to the front part of the glans. And/or, the protectiondevice is a baffle arranged inside the foreskin and in the front part ofthe glans. And/or, the protection device is an ultrasonic insulationstructure and/or a vibration-damping energy-dissipation structurearranged at the inner periphery of the inner ring. Preferably, theprotection device and the circumcision device are connected orunconnected. Preferably, the protection device and the circumcisiondevice are connected through the ultrasonic insulation structure and/orthe vibration-damping energy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, and a circumcision device. Wherein theultrasonic generating device is used to generate ultrasonic waves and isconnected to the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The circumcision device includes an inner ring and an outerring. The inner ring matches with the outer ring. The inner ring isintegrated connection with the transmission device, and the annularplane of the inner ring is at the same plane as the extension directionof the transmission device. The connecting point where the inner ringand the transmission device integrated connected is located on the wallof the outer edge of the inner ring. The inner ring is built in theinside of the foreskin. The outer ring is used in the outside of theforeskin, and the inner ring and the outer ring are matched with eachother to clamp the foreskin. Or, the inner ring is sleeved on theoutside of the foreskin of the penis and is placed inside the invertedforeskin when the foreskin is inverted. The outer ring is arrangedoutside the inverted foreskin. The inner ring and the outer ring arematched with each other to clamp the foreskin. The inner ring is aclosed circular ring or a split ring formed by a circular smooth innerring in a closed state. The outer ring is provided with an opening, andthe opening can be closed by a locking device. And/or, the foreskintissue which contacts with the circumcision device is coated with Teflonmaterial. The ultrasonic circumcision assembly further includes a watermist generator for spraying water mist to the circumcision device and/orthe circumcision area before the circumcision, during the circumcisionand/or after the circumcision. The water mist generator is separatelyarranged with respect to the ultrasonic generating device, thetransmission device, and the circumcision device; or/and, the water mistgenerator is integrally arranged on the ultrasonic generating device,the transmission device, or the circumcision device. The water mistgenerator includes an atomizing chamber. Wherein, the ultrasonicgenerating device is connected to the atomizing chamber and is used toprovide ultrasonic waves to the atomizing chamber to atomize the storedwater, and/or, a second ultrasonic generating device is further includedin the ultrasonic circumcision assembly. The second ultrasonicgenerating device is connected to the atomizing chamber and is used toprovide ultrasonic waves to the atomizing chamber to atomize the storedwater. The ultrasonic circumcision assembly further includes aprotection device which is configured to protect the glans and/or theforeskin that needs to be reserved before the circumcision, during thecircumcision and/or after the circumcision. The protection device is anannular structure with a reducible aperture, and is configured to fastenthe foreskin adjacent to the front part of the glans. And/or, theprotection device is a baffle arranged inside the foreskin and in thefront part of the glans. And/or, the protection device is an ultrasonicinsulation structure and/or a vibration-damping energy-dissipationstructure arranged at the inner periphery of the inner ring. Theprotection device and the circumcision device are connected orunconnected. Preferably, the protection device and the circumcisiondevice are connected through the ultrasonic insulation structure and/orthe vibration-damping energy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, and a circumcision device. Wherein theultrasonic generating device is used to generate ultrasonic waves and isconnected to the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The transmission device includes a first part and a second part,wherein the first part is connected to the ultrasonic generating device,the second part is connected to the circumcision device. The first partand the second part use fixedly-connected device to achieve a detachableconnection. The circumcision device includes the inner ring and theouter ring, and the inner ring and the outer ring are incorporated witheach other. The second part of the transmission device is integrallyconnected to the inner ring. The annular plane of the inner ring is notat the same plane as the extension direction of the transmission device.The annular plane of the inner ring is perpendicular to the extensiondirection of the transmission device. The fixedly-connected device isinternal and external threads, concave and convex structures, or bucklestructures, which are provided in the first part and the second part andmatches to each other. The fixedly-connected device is provided in theposition where is close to the circumcision device along the extensiondirection of the transmission. And/or, the connecting point where theinner ring and the transmission device integrated connected is locatedon the wall of the outer edge of the inner ring. The inner ring is aclosed circular ring or a split ring formed by a circular smooth innerring in a closed state. The outer ring is provided with an opening, theopening can be closed by the locking device. And/or, the foreskin tissuewhich contacts with the circumcision device is coated with Teflonmaterial. The inner ring is built in the inside of the foreskin. Theouter ring is disposed on the outside of the foreskin, and the innerring and the outer ring are matched with each other to clamp theforeskin. Or, the inner ring is sleeved on the outside of the foreskinof the penis and is placed inside the inverted foreskin when theforeskin is inverted. The outer ring is arranged outside the invertedforeskin. The inner ring and the outer ring are matched with each otherto clamp the foreskin. The ultrasonic circumcision assembly furtherincludes a water mist generator for spraying water mist to thecircumcision device and/or the circumcision area before thecircumcision, during the circumcision and/or after the circumcision.Preferably, the water mist generator is separately arranged with respectto the ultrasonic generating device, the transmission device, and thecircumcision device. Or, the water mist generator is integrally arrangedon the ultrasonic generating device, the transmission device, or thecircumcision device. Preferably, the water mist generator includes aatomizing chamber. The ultrasonic generating device is connected to theatomizing chamber and is used to provide ultrasonic waves to theatomizing chamber to atomize the stored water, and/or, a secondultrasonic generating device is further included in the ultrasoniccircumcision assembly. The second ultrasonic generating device isconnected to the atomizing chamber and is used to provide ultrasonicwaves to the atomizing chamber to atomize the stored water. Theultrasonic circumcision assembly further includes a protection devicewhich is configured to protect the glans and/or the foreskin that needsto be reserved before the circumcision, during the circumcision and/orafter the circumcision. Preferably, the protection device is an annularstructure with a reducible aperture, and is configured to fasten theforeskin adjacent to the front part of the glans. And/or, the protectiondevice is a baffle arranged inside the foreskin and in the front part ofthe glans. And/or, the protection device is an ultrasonic insulationstructure and/or a vibration-damping energy-dissipation structurearranged at the inner periphery of the inner ring. Preferably, theprotection device and the circumcision device are connected orunconnected. Preferably, the protection device and the circumcisiondevice are connected through the ultrasonic insulation structure and/orthe vibration-damping energy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, and a circumcision device. Wherein theultrasonic generating device is used to generate ultrasonic waves and isconnected to the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The transmission device includes a first part and a second part,wherein the first part is connected to the ultrasonic generating device,and the second part is connected to the circumcision device. The firstpart and the second part use the first fixedly-connected device toachieve a detachable connection. The circumcision device includes theinner ring and the outer ring, and the inner ring and the outer ring arematched with each other. The second part of the transmission device andthe inner ring are use the second fixedly-connected device to achieve adetachable connection. The annular plane of the inner ring is not at thesame plane as the extension direction of the transmission device. Theannular plane of the inner ring is perpendicular to the extensiondirection of the transmission device. The first fixedly-connected deviceis internal and external threads, concave and convex structures, orbuckle structures, which are provided in the first part and the firstend of the second part and matches to each other. And/or, the secondfixedly-connected device is internal and external threads, concave andconvex structures, or buckle structures, which are provided in the innerring and the second end of the second part and matches to each other.The first fixedly-connected device is provided in the position where isclose to the circumcision device along the extension direction of thetransmission. And/or, the connecting point where the inner ring and thetransmission device connected is located on the wall of the outer edgeof the inner ring. The inner ring is a closed circular ring or a splitring formed a circular smooth inner ring in a closed state. The outerring is provided with an opening, the opening can be closed by thelocking device. And/or, the foreskin tissue which contacts with thecircumcision device is coated with Teflon material. The inner ring isbuilt in the inside of the foreskin. The outer ring is used in theoutside of the foreskin, and the inner ring and the outer ring arematched with each other to clamp the foreskin. Or, the inner ring issleeved on the outside of the foreskin of the penis and is placed insidethe inverted foreskin when the foreskin is inverted. The outer ring isarranged outside the inverted foreskin. The inner ring and the outerring are matched with each other to clamp the foreskin. The ultrasoniccircumcision assembly further includes a water mist generator forspraying water mist to the circumcision device and/or the circumcisionarea before the circumcision, during the circumcision and/or after thecircumcision. Preferably, the water mist generator is separatelyarranged with respect to the ultrasonic generating device, thetransmission device, and the circumcision device. Or, the water mistgenerator is integrally arranged on the ultrasonic generating device,the transmission device, or the circumcision device. Preferably, thewater mist generator includes an atomizing chamber. The ultrasonicgenerating device is connected to the atomizing chamber and is used toprovide ultrasonic waves to the atomizing chamber to atomize the storedwater, and/or, the ultrasonic circumcision assembly further includes asecond ultrasonic generating device. The second ultrasonic generatingdevice is connected to the atomizing chamber and is used to provideultrasonic waves to the atomizing chamber to atomize the stored water.The ultrasonic circumcision assembly further includes a protectiondevice which is configured to protect the glans and/or the foreskin thatneeds to be reserved before the circumcision, during the circumcisionand/or after the circumcision. Preferably, the protection device is anannular structure with a reducible aperture, and is configured to fastenthe foreskin near the front part of the glans. And/or, the protectiondevice is a baffle arranged inside the foreskin and in the front part ofthe glans. And/or, the protection device is an ultrasonic insulationstructure and/or a vibration-damping energy-dissipation structurearranged at the inner periphery of the inner ring. Preferably, theprotection device and the circumcision device are connected orunconnected. Preferably, the protection device and the circumcisiondevice are connected through the ultrasonic insulation structure and/orthe vibration-damping energy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, and a circumcision device. Wherein theultrasonic generating device is used to generate ultrasonic waves and isconnected to the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The circumcision device includes an inner ring and an outerring, and the inner ring and the outer ring are matched with each other.The transmission device and the inner ring use the fixedly-connecteddevice to achieve a detachable connection. The annular plane of theinner ring is at the same plane as the extension direction of thetransmission device. The annular plane of the inner ring is not at thesame plane as the extension direction of the transmission device. Theannular plane of the inner ring is perpendicular to the extensiondirection of the transmission device. The fixedly-connected device isinternal and external threads, concave and convex structures, or bucklestructures, which are provided in the inner ring and the transmissiondevice and match to each other. The fixedly-connected device is locatedat the end of the transmission device, wherein the end of thetransmission device is connected to the inner ring, and/or, the sidewall and/or the wall of the inner ring, wherein the side wall and/or thewall of the inner ring is connected to transmission device. The innerring is a closed circular ring or a split ring formed a circular smoothinner ring in a closed state. A closing device of the inner ring with anopening can work as a fixedly-connected device with the transmissiondevice to achieve a detachable connection. The outer ring is providedwith an opening, the opening can be closed by the locking device.And/or, the foreskin tissue which contacts with the circumcision deviceis coated with Teflon material. The inner ring is built in the inside ofthe foreskin. The outer ring is disposed on the outside of the foreskin,and the inner ring and the outer ring are matched with each other toclamp the foreskin. Or, the inner ring is sleeved on the outside of theforeskin of the penis and is placed inside the inverted foreskin whenthe foreskin is inverted. The outer ring is arranged outside theinverted foreskin. The inner ring and the outer ring are matched witheach other to clamp the foreskin. The ultrasonic circumcision assemblyfurther includes a water mist generator for spraying water mist to thecircumcision device and/or the circumcision area before thecircumcision, during the circumcision and/or after the circumcision.Preferably, the water mist generator is separately arranged with respectto the ultrasonic generating device, the transmission device, and thecircumcision device. Or, the water mist generator is integrally arrangedon the ultrasonic generating device, the transmission device, or thecircumcision device. Preferably, the water mist generator includes aatomizing chamber. Wherein, the ultrasonic generating device isconnected to the atomizing chamber and is used to provide ultrasonicwaves to the atomizing chamber to atomize the stored water, and/or, asecond ultrasonic generating device is further included in theultrasonic circumcision assembly. The second ultrasonic generatingdevice is connected to the atomizing chamber and is used to provideultrasonic waves to the atomizing chamber to atomize the stored water.The ultrasonic circumcision assembly further includes a protectiondevice which is configured to protect the glans and/or the foreskin thatneeds to be reserved before the circumcision, during the circumcisionand/or after the circumcision. Preferably, the protection device is anannular structure with a reducible aperture, and is configured to fastenthe foreskin near the front part of the glans. And/or, the protectiondevice is a baffle arranged inside the foreskin and in the front part ofthe glans. And/or, the protection device is an ultrasonic insulationstructure and/or a vibration-damping energy-dissipation structurearranged at the inner periphery of the inner ring. Preferably, theprotection device and the circumcision device are connected orunconnected. Preferably, the protection device and the circumcisiondevice are connected through the ultrasonic insulation structure and/orthe vibration-damping energy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, and a circumcision device. Wherein, theultrasonic generating device is used to generate ultrasonic waves and isconnected to the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The circumcision device includes an inner ring and an outerring. The inner ring matches with the outer ring. The outer ring isintegrally connected to the transmission device, and the plane where theannular of the outer ring and the plane along the extension direction ofthe transmission device are not in the same plane. The plane where theannular of the outer ring is located is at an angle of 45 degrees to 135degrees to the extension direction of the transmission device. The planewhere the annular of the outer ring and the plane along the extensiondirection of the transmission device are perpendicular to each other.The connecting point where the outer ring and the transmission deviceintegrally connected is located on the wall of the outer edge of theouter ring, or, upper side wall, or, lower side wall. The inner ring isa closed circular ring or a split ring forming a circular smooth innerring in a closed state. The outer ring is provided with an opening, theopening can be closed by the locking device. And/or, the foreskin tissuewhich contacts with the circumcision device is coated with Teflonmaterial. The inner ring is built in the inside of the foreskin. Theouter ring is disposed on the outside of the foreskin, and the innerring and the outer ring are matched with each other to clamp theforeskin. Or, the inner ring is sleeved on the outside of the foreskinof the penis and is placed inside the inverted foreskin when theforeskin is inverted. The outer ring is arranged outside the invertedforeskin. The inner ring and the outer ring are matched with each otherto clamp the foreskin. The ultrasonic circumcision assembly furtherincludes a water mist generator for spraying water mist to thecircumcision device and/or the circumcision area before thecircumcision, during the circumcision and/or after the circumcision.Preferably, the water mist generator is separately arranged with respectto the ultrasonic generating device, the transmission device, and thecircumcision device. And/or, the water mist generator is integrallyarranged on the ultrasonic generating device, the transmission device,or the circumcision device. Preferably, the water mist generatorincludes a atomizing chamber. Wherein, the ultrasonic generating deviceis connected to the atomizing chamber and is used to provide ultrasonicwaves to the atomizing chamber to atomize the stored water, and/or, asecond ultrasonic generating device is further included in theultrasonic circumcision assembly. The second ultrasonic generatingdevice is connected to the atomizing chamber and is used to provideultrasonic waves to the atomizing chamber to atomize the stored water.The ultrasonic circumcision assembly further includes a protectiondevice which is configured to protect the glans and/or the foreskin thatneeds to be reserved before the circumcision, during the circumcisionand/or after the circumcision. Preferably, the protection device is anannular structure with a reducible aperture, and is configured to fastenthe foreskin near the front part of the glans. And/or, the protectiondevice is a baffle arranged inside the foreskin and in the front part ofthe glans. And/or, the protection device is an ultrasonic insulationstructure and/or a vibration-damping energy-dissipation structurearranged at the inner periphery of the inner ring. And/or, theprotection device and the circumcision device are connected orunconnected. Preferably, the protection device and the circumcisiondevice are connected through the ultrasonic insulation structure and/orthe vibration-damping energy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, and a circumcision device. Wherein, theultrasonic generating device is used to generate ultrasonic waves and isconnected to the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The circumcision device includes an inner ring and an outerring. The inner ring matches with the outer ring. The outer ring isintegrally connected to the transmission device, and the annular planeof the outer ring and the plane along the extension direction of thetransmission device are in the same plane. The connecting point wherethe outer ring and the transmission device integrally connected islocated on the wall of the outer edge of the outer ring. The inner ringis built in the inside of the foreskin. The outer ring is disposed onthe outside of the foreskin, and the inner ring and the outer ring arematched with each other to clamp the foreskin. Or, the inner ring issleeved on the outside of the foreskin of the penis and is placed insidethe inverted foreskin when the foreskin is inverted. The outer ring isarranged outside the inverted foreskin. The inner ring and the outerring are matched with each other to clamp the foreskin. The inner ringis a closed circular ring or a split ring forming a circular smoothinner ring in a closed state. The outer ring is provided with anopening, the opening can be closed by the locking device. And/or, theforeskin tissue which contacts with the circumcision device is coatedwith Teflon material. The ultrasonic circumcision assembly furtherincludes a water mist generator for spraying water mist to thecircumcision device and/or the circumcision area before thecircumcision, during the circumcision and/or after the circumcision. Thewater mist generator is separately arranged with respect to theultrasonic generating device, the transmission device, and thecircumcision device. And/or, the water mist generator is integrallyarranged on the ultrasonic generating device, the transmission device,or the circumcision device. The water mist generator includes anatomizing chamber. Wherein, the ultrasonic generating device isconnected to the atomizing chamber and is used to provide ultrasonicwaves to the atomizing chamber to atomize the stored water, and/or, asecond ultrasonic generating device is further included in theultrasonic circumcision assembly. The second ultrasonic generatingdevice is connected to the atomizing chamber and is used to provideultrasonic waves to the atomizing chamber to atomize the stored water.The ultrasonic circumcision assembly further includes a protectiondevice which is configured to protect the glans and/or the foreskin thatneeds to be reserved before the circumcision, during the circumcisionand/or after the circumcision. The protection device is an annularstructure with a reducible aperture, and is configured to fasten theforeskin adjacent to the front part of the glans. And/or, the protectiondevice is a baffle arranged inside the foreskin and in the front part ofthe glans. And/or, the protection device is an ultrasonic insulationstructure and/or a vibration-damping energy-dissipation structurearranged at the inner edge of the inner ring. The protection device andthe circumcision device are connected or unconnected. Preferably, theprotection device and the circumcision device are connected through theultrasonic insulation structure and/or the vibration-dampingenergy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, and a circumcision device. Wherein theultrasonic generating device is used to generate ultrasonic waves and isconnected to the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The transmission device includes a first part and a second part,wherein the first part is connected to the ultrasonic generating device,the second part is connected to the circumcision device. The first partand the second part use the first fixedly-connected device to achieve adetachable connection. The circumcision device includes the inner ringand the outer ring, and the inner ring and the outer ring are matchedwith each other. The second part of the transmission device and theouter ring are integrally connected, and further, the annular plane ofthe outer ring is at the same plane as the extension direction of thetransmission device. The connecting point where the outer ring and thetransmission device are integrally connected is located on the wall ofthe outer edge of the outer ring. The inner ring is built in the insideof the foreskin. The outer ring is used in the outside of the foreskin,and the inner ring and the outer ring are matched with each other toclamp the foreskin. Or, the inner ring is sleeved on the outside of theforeskin of the penis and is placed inside the inverted foreskin whenthe foreskin is inverted. The outer ring is arranged outside theinverted foreskin. The inner ring and the outer ring are matched witheach other to clamp the foreskin. The inner ring is a closed circularring or a split ring forming a circular smooth inner ring in a closedstate. The outer ring is provided with an opening, the opening can beclosed by the locking device. And/or, the foreskin tissue which contactswith the circumcision device is coated with Teflon material. The firstfixedly-connected device is internal and external threads, concave andconvex structures, or buckle structures, which are provided in the firstpart and the first end of the second part and matches to each other. Thefixedly-connected device is provided in the position where is closer tothe circumcision device along the extension direction of thetransmission. The ultrasonic circumcision assembly further includes awater mist generator for spraying water mist to the circumcision deviceand/or the circumcision area before the circumcision, during thecircumcision and/or after the circumcision. The water mist generator isseparately arranged with respect to the ultrasonic generating device,the transmission device, and the circumcision device. And/or, the watermist generator is integrally arranged on the ultrasonic generatingdevice, the transmission device, or the circumcision device. And/or, thewater mist generator includes an atomizing chamber. Wherein, theultrasonic generating device is connected to the atomizing chamber andis used to provide ultrasonic waves to the atomizing chamber to atomizethe stored water, and/or, a second ultrasonic generating device isfurther included in the ultrasonic circumcision assembly. The secondultrasonic generating device is connected to the atomizing chamber andis used to provide ultrasonic waves to the atomizing chamber to atomizethe stored water. The ultrasonic circumcision assembly further includesa protection device which is configured to protect the glans and/or theforeskin that needs to be reserved before the circumcision, during thecircumcision and/or after the circumcision. Preferably, the protectiondevice is an annular structure with a reducible aperture, and isconfigured to fasten the foreskin near the front part of the glans.And/or, the protection device is a baffle arranged inside the foreskinand in the front part of the glans. And/or, the protection device is anultrasonic insulation structure and/or a vibration-dampingenergy-dissipation structure arranged at the inner periphery of theinner ring. And/or, the protection device and the circumcision deviceare connected or unconnected. Preferably, the protection device and thecircumcision device are connected through the ultrasonic insulationstructure and/or the vibration-damping energy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, and a circumcision device. Wherein theultrasonic generating device is used to generate ultrasonic waves and isconnected to the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The transmission device includes a first part and a second part,wherein the first part is connected to the ultrasonic generating device,the second part is connected to the circumcision device. The first partand the second part use the first fixedly-connected device to achieve adetachable connection. The circumcision device includes the inner ringand the outer ring, and the inner ring and the outer ring are matchedwith each other. The second part of the transmission device and theouter ring use the second fixedly-connected device to achieve adetachable connection, and further, the annular plane of the outer ringis at the same plane as the extension direction of the transmissiondevice. The first fixedly-connected device is internal and externalthreads, concave and convex structures, or buckle structures, which areprovided in the first part and the first end of the second part andmatches to each other. And/or, the second fixedly-connected device isinternal and external threads, concave and convex structures, or bucklestructures, which are provided in the outer ring and the second end ofthe second part and matches to each other. The first fixedly-connecteddevice is provided in the position where is closer to the circumcisiondevice along the extension direction of the transmission device. Theconnecting point where the outer ring and the transmission device areconnected is located on the wall of the outer edge of the outer ring.The inner ring is built in the inside of the foreskin. The outer ring isused in the outside of the foreskin, and the inner ring and the outerring are matched with each other to clamp the foreskin. Or, the innerring is sleeved on the outside of the foreskin of the penis and isplaced inside the inverted foreskin when the foreskin is inverted. Theouter ring is arranged outside the inverted foreskin. The inner ring andthe outer ring are matched with each other to clamp the foreskin. Theinner ring is a closed circular ring or a split ring forming a circularsmooth inner ring in a closed state. The outer ring is provided with anopening, the opening can be closed by the locking device. And/or, theforeskin tissue which contacts with the circumcision device is coatedwith Teflon material. The ultrasonic circumcision assembly furtherincludes a water mist generator for spraying water mist to thecircumcision device and/or the circumcision area before thecircumcision, during the circumcision and/or after the circumcision. Thewater mist generator is separately arranged with respect to theultrasonic generating device, the transmission device, and thecircumcision device. And/or, the water mist generator is integrallyarranged on the ultrasonic generating device, the transmission device,or the circumcision device. And/or, the water mist generator includes anatomizing chamber. Wherein, the ultrasonic generating device isconnected to the atomizing chamber and is used to provide ultrasonicwaves to the atomizing chamber to atomize the stored water, and/or, asecond ultrasonic generating device is further included in theultrasonic circumcision assembly. The second ultrasonic generatingdevice is connected to the atomizing chamber and is used to provideultrasonic waves to the atomizing chamber to atomize the stored water.The ultrasonic circumcision assembly further includes a protectiondevice which is configured to protect the glans and/or the foreskin thatneeds to be reserved before the circumcision, during the circumcisionand/or after the circumcision. The protection device is an annularstructure with a reducible aperture, and is configured to fasten theforeskin near the front part of the glans. And/or, the protection deviceis a baffle arranged inside the foreskin and in the front part of theglans. And/or, the protection device is an ultrasonic insulationstructure and/or a vibration-damping energy-dissipation structurearranged at the inner periphery of the inner ring. And/or, theprotection device and the circumcision device are connected orunconnected. Preferably, the protection device and the circumcisiondevice are connected through the ultrasonic insulation structure and/orthe vibration-damping energy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, and a circumcision device. Wherein theultrasonic generating device is used to generate ultrasonic waves and isconnected to the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The circumcision device includes the inner ring and the outerring, and the inner ring and the outer ring are matched with each other.The transmission device and the outer ring use the fixedly-connecteddevice to achieve a detachable connection, and further, the annularplane of the outer ring is at the same plane as the extension directionof the transmission device. The fixedly-connected device is internal andexternal threads, concave and convex structures, or buckle structures,which are provided in the outer ring and the transmission device andmatches to each other. The fixedly-connected device is located at theend of the outer ring connecting to the transmission device, and/or theside wall and/or the wall in the outer edge of outer ring connecting tothe transmission device. The outer ring is provided with an opening, andthe locking device of the opening can work as a fixedly-connected deviceof the outer ring and the transmission device to achieve a detachableconnection. The inner ring is built in the inside of the foreskin. Theouter ring is used in the outside of the foreskin, and the inner ringand the outer ring are matched with each other to clamp the foreskin.Or, the inner ring is sleeved on the outside of the foreskin of thepenis and is placed inside the inverted foreskin when the foreskin isinverted. The outer ring is arranged outside the inverted foreskin. Theinner ring and the outer ring are matched with each other to clamp theforeskin. The inner ring is a closed circular ring or a split ringforming a circular smooth inner ring in a closed state. The outer ringis provided with an opening, the opening can be closed by the lockingdevice. And/or, the foreskin tissue which contacts with the circumcisiondevice is coated with Teflon material. The ultrasonic circumcisionassembly further includes a water mist generator for spraying water mistto the circumcision device and/or the circumcision area before thecircumcision, during the circumcision and/or after the circumcision. Thewater mist generator is separately arranged with respect to theultrasonic generating device, the transmission device, and thecircumcision device. And/or, the water mist generator is integrallyarranged on the ultrasonic generating device, the transmission device,or the circumcision device. The water mist generator includes anatomizing chamber. Wherein, the ultrasonic generating device isconnected to the atomizing chamber and is used to provide ultrasonicwaves to the atomizing chamber to atomize the stored water, and/or, asecond ultrasonic generating device is further included in theultrasonic circumcision assembly. The second ultrasonic generatingdevice is connected to the atomizing chamber and is used to provideultrasonic waves to the atomizing chamber to atomize the stored water.The ultrasonic circumcision assembly further includes a protectiondevice which is configured to protect the glans and/or the foreskin thatneeds to be reserved before the circumcision, during the circumcisionand/or after the circumcision. The protection device is an annularstructure with a reducible aperture, and is configured to fasten theforeskin near the front part of the glans. And/or, the protection deviceis a baffle arranged inside the foreskin and in the front part of theglans. And/or, the protection device is an ultrasonic insulationstructure and/or a vibration-damping energy-dissipation structurearranged at the inner periphery of the inner ring. And/or, theprotection device and the circumcision device are connected orunconnected. Preferably, the protection device and the circumcisiondevice are connected through the ultrasonic insulation structure and/orthe vibration-damping energy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, and a circumcision device. Wherein theultrasonic generating device is used to generate ultrasonic waves and isconnected to the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The transmission device includes a first part and a second part,wherein the first part is connected to the ultrasonic generating device,the second part is connected to the circumcision device. The first partand the second part use the first fixedly-connected device to achieve adetachable connection. The circumcision device includes the inner ringand the outer ring, and the inner ring and the outer ring are matchedwith each other. The second part of the transmission device and theouter ring are integrally connected to each other, and further, theannular plane of the outer ring is not at the same plane as theextension direction of the transmission device. The annular plane wherethe outer ring is located is at an angle of 45 degrees to 135 degrees tothe extension direction of the transmission device. The annular plane ofthe outer ring is perpendicular to the plane as the extension directionof the transmission device. The connecting point where the outer ringand the transmission device are connected is located on the wall of theouter edge of the outer ring, or, upper side wall, or, lower side wall.The inner ring is a closed circular ring or a split ring forming acircular smooth inner ring in a closed state. The outer ring is providedwith an opening, the opening can be closed by the locking device.And/or, the foreskin tissue which contacts with the circumcision deviceis coated with Teflon material. The fixedly-connected device is internaland external threads, concave and convex structures, or bucklestructures, which are provided in the first part and the second part andmatches to each other. The ultrasonic circumcision assembly furtherincludes a water mist generator for spraying water mist to thecircumcision device and/or the circumcision area before thecircumcision, during the circumcision and/or after the circumcision. Thewater mist generator is separately arranged with respect to theultrasonic generating device, the transmission device, and thecircumcision device. And/or, the water mist generator is integrallyarranged on the ultrasonic generating device, the transmission device,or the circumcision device. And/or, the water mist generator includes anatomizing chamber. Wherein, the ultrasonic generating device isconnected to the atomizing chamber and is used to provide ultrasonicwaves to the atomizing chamber to atomize the stored water, and/or, asecond ultrasonic generating device is further included in theultrasonic circumcision assembly. The second ultrasonic generatingdevice is connected to the atomizing chamber and is used to provideultrasonic waves to the atomizing chamber to atomize the stored water.The ultrasonic circumcision assembly further includes a protectiondevice which is configured to protect the glans and/or the foreskin thatneeds to be reserved before the circumcision, during the circumcisionand/or after the circumcision. The protection device is an annularstructure with a reducible aperture, and is configured to fasten theforeskin near the front part of the glans. And/or, the protection deviceis a baffle arranged inside the foreskin and in the front part of theglans. And/or, the protection device is an ultrasonic insulationstructure and/or a vibration-damping energy-dissipation structurearranged at the inner periphery of the inner ring. And/or, theprotection device and the circumcision device are connected orunconnected. Preferably, the protection device and the circumcisiondevice are connected through the ultrasonic insulation structure and/orthe vibration-damping energy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, and a circumcision device. Wherein theultrasonic generating device is used to generate ultrasonic waves and isconnected to the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The transmission device includes a first part and a second part,wherein the first part is connected to the ultrasonic generating device,the second part is connected to the circumcision device. The first partand the second part use the first fixedly-connected device to achieve adetachable connection. The circumcision device includes the inner ringand the outer ring, and the inner ring and the outer ring are matchedwith each other. The second part of the transmission device and theouter ring use the second fixedly-connected device to achieve adetachable connection, and further, the annular plane of the outer ringis not at the same plane as the extension direction of the transmissiondevice. The first fixedly-connected device is internal and externalthreads, concave and convex structures, or buckle structures, which areprovided in the first part and the first end of the second part andmatches to each other. And/or, the second fixedly-connected device isinternal and external threads, concave and convex structures, or bucklestructures, which are provided in the outer ring and the second end ofthe second part and matches to each other. The annular plane where theouter ring is located is at an angle of 45 degrees to 135 degrees to theextension direction of the transmission device. The annular where theouter ring is located and the plane along the extension direction of thetransmission device are perpendicular to each other. The connectingpoint where the outer ring and the transmission device are connected islocated on the wall of the outer edge of the outer ring, or, upper sidewall, or, lower side wall. The inner ring is a closed circular ring or asplit ring forming a circular smooth inner ring in a closed state. Theouter ring is provided with an opening, the opening can be closed by thelocking device. And/or, the foreskin tissue which contacts with thecircumcision device is coated with Teflon material. The ultrasoniccircumcision assembly further includes a water mist generator forspraying water mist to the circumcision device and/or the circumcisionarea before the circumcision, during the circumcision and/or after thecircumcision. The water mist generator is separately arranged withrespect to the ultrasonic generator, the transmission device, and thecircumcision device. And/or, the water mist generator is integrallyarranged on the ultrasonic generator, the transmission device, or thecircumcision device. And/or, the water mist generator includes anatomizing chamber. Wherein, the ultrasonic generator is connected to theatomizing chamber and is used to provide ultrasonic waves to theatomizing chamber to atomize the stored water, and/or, a secondultrasonic generator is further included in the ultrasonic circumcisionassembly. The second ultrasonic generator is connected to the atomizingchamber and is used to provide ultrasonic waves to the atomizing chamberto atomize the stored water. The ultrasonic circumcision assemblyfurther includes a protection device which is configured to protect theglans and/or the foreskin that needs to be reserved before thecircumcision, during the circumcision and/or after the circumcision.

An ultrasonic circumcision assembly includes an ultrasonic generator, atransmission device, and a circumcision device. Wherein, the ultrasonicgenerator is used to generate ultrasonic waves and is connected to thetransmission device to transmit ultrasonic waves to the transmissiondevice. The transmission device is further connected to the circumcisiondevice to transmit the ultrasonic waves to the circumcision device. Thecircumcision device includes an inner ring and an outer ring. The innerring matches with the outer ring. The transmission device and the outerring use the fixedly-connected device to achieve a detachableconnection, and further, the annular plane of the outer ring is not atthe same plane as the extension direction of the transmission device.The plane where the annular of the outer ring is located is at an angleof 45 degrees to 135 degrees to the extension direction of thetransmission device. The plane where the annular of the outer ring isperpendicular to the plane along the extension direction of thetransmission device. The fixedly-connected device is located at the endof the outer ring connecting to the transmission device, and/or the sidewall and/or the outer edge of outer ring connecting to the transmissiondevice. The fixedly-connected device is internal and external threads,concave and convex structures, or buckle structures, which are providedin the outer ring and the transmission device and matches to each other.The outer ring is provided with an opening, the locking device of theopening works as a fixedly-connected device to achieve a detachableconnection with the transmission device. And/or, the inner ring is aclosed circular ring or a split ring forming a circular smooth innerring in a closed state. The outer ring is provided with an opening, theopening can be closed by the locking device. And/or, the foreskin tissuewhich contacts with the circumcision device is coated with Teflonmaterial. The ultrasonic circumcision assembly further includes a watermist generator for spraying water mist to the circumcision device and/orthe circumcision area before the circumcision, during the circumcisionand/or after the circumcision. Preferably, the water mist generator isseparately arranged with respect to the ultrasonic generator, thetransmission device, and the circumcision device. And/or, the water mistgenerator is integrally arranged on the ultrasonic generator, thetransmission device, or the circumcision device. And/or, the water mistgenerator includes an atomizing chamber. Wherein, the ultrasonicgenerator is connected to the atomizing chamber and is used to provideultrasonic waves to the atomizing chamber to atomize the stored water,and/or, a second ultrasonic generator is further included in theultrasonic circumcision assembly. The second ultrasonic generator isconnected to the atomizing chamber and is used to provide ultrasonicwaves to the atomizing chamber to atomize the stored water. Theultrasonic circumcision assembly further includes a protection devicewhich is configured to protect the glans and/or the foreskin that needsto be reserved before the circumcision, during the circumcision and/orafter the circumcision. The protection device is an annular structurewith a reducible aperture, and is configured to fasten the foreskin nearthe front part of the glans. And/or, the protection device is a bafflearranged inside the foreskin and in the front part of the glans. And/or,the protection device is an ultrasonic insulation structure and/or avibration-damping energy-dissipation structure arranged at the innerperiphery of the inner ring. And/or, the protection device and thecircumcision device are connected or unconnected. Preferably, theprotection device and the circumcision device are connected through theultrasonic insulation structure and/or the vibration-dampingenergy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, a first fixedly-connected device, asecond fixedly-connected device and a circumcision device. Theultrasonic generating device is used to generate ultrasonic waves and isconnected to the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The circumcision device includes an inner ring and an outerring. The inner ring matches with the outer ring. The inner ring is aclosed circular ring, wherein the inner ring is detachably connected tothe transmission device through the first fixedly-connected device, theouter ring is detachably connected to the transmission device throughthe second fixedly-connected device. The spaces between the firstfixedly-connected device and the second fixedly-connected device isprovided that after the inner ring and the outer ring are fixedlymatched and fastened, the pressure of the circumferential line at thecontact area of the outer edge of the inner ring and the inner edge ofthe outer ring is 0.1-3.5 N/mm. The first fixedly-connected device andthe second fixedly-connected device are internal and external threads,concave and convex structures, or buckle structures, which are providedin the inner ring, the outer ring, and the transmission device andmatches to each other, respectively. The transmission device includes afirst part and a second part. The first part is connected to theultrasonic generating device. The second part is connected to thecircumcision device. The first part and the second part are detachablyconnected via a third fixedly-connected device. The annular plane wherethe inner ring and/or the outer ring is located is at an angle of 45degrees to 135 degrees to the extension direction of the transmissiondevice. The annular plane where the inner ring and/or the outer ring islocated is perpendicular to the extension direction of the transmissiondevice. The ultrasonic circumcision assembly further includes a watermist generator for spraying water mist to the circumcision device and/orthe circumcision area before the circumcision, during the circumcisionand/or after the circumcision. The water mist generator is separatelyarranged with respect to the ultrasonic generating device, thetransmission device and the circumcision device. And/or, the water mistgenerator may be integrally arranged on the ultrasonic generatingdevice, the transmission device or the circumcision device. And/or, thewater mist generator may include an atomizing chamber. Wherein theultrasonic generating device is connected to the atomizing chamber andis used to provide ultrasonic waves to the atomizing chamber to atomizethe stored water, and/or, a second ultrasonic generating device isfurther included in the ultrasonic circumcision assembly. The secondultrasonic generating device is connected to the atomizing chamber andis used to provide ultrasonic waves to the atomizing chamber to atomizethe stored water. The ultrasonic circumcision assembly further includesa protection device which is configured to protect the glans and/or theforeskin that needs to be reserved before the circumcision, during thecircumcision and/or after the circumcision. The protection device is anannular structure with a reducible aperture, and is configured to fastenthe foreskin near the front part of the glans. And/or, the protectiondevice is a baffle arranged inside the foreskin and in the front part ofthe glans. And/or, the protection device is an ultrasonic insulationstructure and/or a vibration-damping energy-dissipation structurearranged at the inner periphery of the inner ring. And/or, theprotection device and the circumcision device are connected orunconnected. Preferably, the protection device and the circumcisiondevice are connected through the ultrasonic insulation structure and/orthe vibration-damping energy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, a first fixedly-connected device, asecond fixedly-connected device and a circumcision device. Wherein, theultrasonic generating device is used to generate ultrasonic waves and isconnected to the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The circumcision device includes an inner ring and an outerring. The inner ring matches with the outer ring. The inner ring is anopen-close circular ring consisting of two or more arc-shapedstructures. The inner ring is detachably connected to the transmissiondevice through the first fixedly-connected device. The outer ring isdetachably connected to the transmission device through the firstfixedly-connected device. The spaces between the first fixedly-connecteddevice and the second fixedly-connected device is provided that afterthe inner ring and the outer ring are fixedly matched and fastened, thepressure of the circumferential line at the contact area of the outeredge of the inner ring and the inner edge of the outer ring is 0.1-3.5N/mm. The first fixedly-connected device and the secondfixedly-connected device are internal and external threads, concave andconvex structures, or buckle structures, which are provided in the innerring, the outer ring, and the transmission device and match to eachother, respectively. The transmission device includes a first part and asecond part. The first part is connected to the ultrasonic generatingdevice. The second part is connected to the circumcision device. Thefirst part and the second part are detachably connected via a thirdfixedly-connected device. The annular plane where the inner ring and/orthe outer ring is located is at an angle of 45 degrees to 135 degrees tothe extension direction of the transmission device. The annular planewhere the inner ring and/or the outer ring is located is perpendicularto the extension direction of the transmission device. The ultrasoniccircumcision assembly further includes a water mist generator forspraying water mist to the circumcision device and/or the circumcisionarea before the circumcision, during the circumcision and/or after thecircumcision. The water mist generator is separately arranged withrespect to the ultrasonic generating device, the transmission device andthe circumcision device. And/or, the water mist generator may beintegrally arranged on the ultrasonic generating device, thetransmission device or the circumcision device. And/or, the water mistgenerator may include a atomizing chamber. Wherein the ultrasonicgenerating device is connected to the atomizing chamber and is used toprovide ultrasonic waves to the atomizing chamber to atomize the storedwater, and/or, a second ultrasonic generating device is further includedin the ultrasonic circumcision assembly. The second ultrasonicgenerating device is connected to the atomizing chamber and is used toprovide ultrasonic waves to the atomizing chamber to atomize the storedwater. The ultrasonic circumcision assembly further includes aprotection device which is configured to protect the glans and/or theforeskin that needs to be reserved before the circumcision, during thecircumcision and/or after the circumcision. The protection device is anannular structure with a reducible aperture, and is configured to fastenthe foreskin near the front part of the glans. And/or, the protectiondevice is a baffle arranged inside the foreskin and in the front part ofthe glans. And/or, the protection device is an ultrasonic insulationstructure and/or a vibration-damping energy-dissipation structurearranged at the inner edge of the inner ring. And/or, the protectiondevice and the circumcision device are connected or unconnected.Preferably, the protection device and the circumcision device areconnected through the ultrasonic insulation structure and/or thevibration-damping energy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, a fixedly-connected device and acircumcision device. Wherein, the ultrasonic generating device is usedto generate ultrasonic waves and is connected to the transmission deviceto transmit ultrasonic waves to the transmission device. Thetransmission device is further connected to the circumcision device totransmit the ultrasonic waves to the circumcision device. Thecircumcision device includes an inner ring and an outer ring. The innerring matches with the outer ring. The inner ring is a closed circularring. The inner ring is detachably connected to the transmission devicethrough the fixedly-connected device. The outer ring is detachablyconnected to the transmission device through the fixedly-connecteddevice. After the inner ring and the outer ring are fixedly matched andfastened, the pressure of the circumferential line at the contact areaof the outer edge of the inner ring and the inner edge of the outer ringis 0.1-3.5 N/mm. The fixedly-connected device is internal and externalthreads, concave and convex structures, or buckle structures, which areprovided in the transmission device and the structures that are matchedwith the inner ring, the outer ring. The transmission device includes afirst part and a second part. The first part is connected to theultrasonic generating device. The second part is connected to thecircumcision device. The first part and the second part are detachablyconnected via a third fixedly-connected device. The annular plane wherethe inner ring and/or the outer ring is located is at an angle of 45degrees to 135 degrees to the extension direction of the transmissiondevice. The annular plane where the inner ring and/or the outer ring islocated is perpendicular to the extension direction of the transmissiondevice. The ultrasonic circumcision assembly further includes a watermist generator for spraying water mist to the circumcision device and/orthe circumcision area before the circumcision, during the circumcisionand/or after the circumcision. The water mist generator is separatelyarranged with respect to the ultrasonic generating device, thetransmission device and the circumcision device. And/or, the water mistgenerator can be integrally arranged on the ultrasonic generatingdevice, the transmission device or the circumcision device. And/or, thewater mist generator includes an atomizing chamber. Wherein theultrasonic generating device is connected to the atomizing chamber andis used to provide ultrasonic waves to the atomizing chamber to atomizethe stored water, and/or, a second ultrasonic generating device isfurther included in the ultrasonic circumcision assembly. The secondultrasonic generating device is connected to the atomizing chamber andis used to provide ultrasonic waves to the atomizing chamber to atomizethe stored water. The ultrasonic circumcision assembly further includesa protection device which is configured to protect the glans and/or theforeskin that needs to be reserved before the circumcision, during thecircumcision and/or after the circumcision. The protection device is anannular structure with a reducible aperture, and is configured to fastenthe foreskin near the front part of the glans. And/or, the protectiondevice is a baffle arranged inside the foreskin and in the front part ofthe glans. And/or, the protection device is an ultrasonic insulationstructure and/or a vibration-damping energy-dissipation structurearranged at the inner periphery of the inner ring. And/or, theprotection device and the circumcision device are connected orunconnected. Preferably, the protection device and the circumcisiondevice are connected through the ultrasonic insulation structure and/orthe vibration-damping energy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, a fixedly-connected device and acircumcision device. The ultrasonic generating device is used togenerate ultrasonic waves and is connected to the transmission device totransmit ultrasonic waves to the transmission device. The transmissiondevice is further connected to the circumcision device to transmit theultrasonic waves to the circumcision device. The circumcision deviceincludes an inner ring and an outer ring. The inner ring matches withthe outer ring. The inner ring is a closeable circular ring consistingof two or more arc-shaped structures. The inner ring is detachablyconnected to the transmission device via the fixing device. The outerring is detachably connected to the transmission device via the fixingdevice. After the inner ring and the outer ring are fixedly connected tothe fixing device, respectively, and the inner ring and the outer ringare fastened, the pressure of the circumferential line at the contactpart of the outer edge of the inner ring and the inner edge of the outerring is 0.1-3.5 N/mm. The fixing device is an internal-external thread,or, a concave-convex structure or a snap-fit structure which is arrangedon the transmission device and matches with the corresponding structureson the inner ring and the outer ring. The transmission device includes afirst part and a second part. The first part is connected to theultrasonic generating device. The second part is connected to thecircumcision device. The first part and the second part are detachablyconnected via a third fixing device. The plane where the inner ringand/or the outer ring is located is at an angle of 45 degrees to 135degrees to the extending direction of the transmission device.Preferably, the plane where the inner ring and/or the outer ring islocated is perpendicular to the extending direction of the transmissiondevice. The ultrasonic circumcision assembly further includes a watermist generator for spraying water mist to the circumcision device and/orthe circumcision area before the circumcision, during the circumcisionand/or after the circumcision. The water mist generator is separatelyarranged with respect to the ultrasonic generating device, thetransmission device and the circumcision device. And/or, the water mistgenerator may be integrally arranged on the ultrasonic generatingdevice, the transmission device or the circumcision device. And/or, thewater mist generator may include an atomizing chamber. The ultrasonicgenerating device is connected to the atomizing chamber and is used toprovide ultrasonic waves to the atomizing chamber to atomize the storedwater, and/or, a second ultrasonic generating device is further includedin the ultrasonic circumcision assembly. The second ultrasonicgenerating device is connected to the water-atomization tank and is usedto provide ultrasonic waves to the atomizing chamber to atomize thestored water. The ultrasonic circumcision assembly further includes aprotection device which is configured to protect the glans and/or theforeskin that needs to be reserved before the circumcision, during thecircumcision and/or after the circumcision. The protection device is anannular structure with an reducible aperture and is configured to fastenthe foreskin at a position near a front part of the glans. And/or, theprotection device may be a baffle arranged inside the foreskin and inthe front part of the glans. And/or, the protection device may be anultrasonic insulation structure and/or a vibration-dampingenergy-dissipation structure arranged at the inner periphery of theinner ring. And/or, the protection device and the circumcision deviceare connected or not connected. Preferably, the protection device andthe circumcision device are connected through the ultrasonic insulationstructure and/or the vibration-damping energy-dissipation structure.

An ultrasonic circumcision assembly includes an ultrasonic generatingdevice, a transmission device, and a circumcision device. The ultrasonicgenerating device is used to generate ultrasonic waves and is connectedto the transmission device to transmit ultrasonic waves to thetransmission device. The transmission device is further connected to thecircumcision device to transmit the ultrasonic waves to the circumcisiondevice. The circumcision device includes an inner ring and an outerring. The inner ring matches with the outer ring. The transmissiondevice is respectively connected to the inner ring and the outer ring.The transmission device includes a first transmission device and asecond transmission device. The first transmission device is connectedto the outer ring. The second transmission device is connected to theinner ring. The ultrasonic generating device includes a first ultrasonicgenerating device and a second ultrasonic generating device. The firstultrasonic generating device is connected to the first transmissiondevice. The second ultrasonic generating device is connected to thesecond transmission device. The plane where the annulus of the outerring is located is at an angle of 45 degrees to 135 degrees to theextending direction of the first transmission device, and/or, the planewhere the annulus of the inner ring is located is at an angle of 45degrees to 135 degrees to the extending direction of the transmissiondevice. Preferably, the plane where the annulus of the outer ring islocated is perpendicular to the extending direction of the firsttransmission device, and/or, the plane where the annulus of the innerring is located is perpendicular to the extending direction of thetransmission device. The first transmission device is detachablyconnected to the outer ring through a fixing device, and/or the secondtransmission device is detachably connected to the inner ring through afixing device, and/or, the first transmission device includes a firstpart and a second part, wherein the first part is connected to theultrasonic generating device, the second part is connected to the outerring, and the first part and the second part are detachably connectedthrough a fixing device, and/or, the second transmission device includesa first part and a second part, wherein the first part is connected tothe ultrasonic generating device, the second part is connected to theinner ring, and the first part and the second part are detachablyconnected through a fixing device. The ultrasonic circumcision assemblyfurther includes a water mist generator for spraying water mist to thecircumcision device and/or the circumcision area before thecircumcision, during the circumcision and/or after the circumcision. Thewater mist generator is separately arranged with respect to theultrasonic generating device, the transmission device and thecircumcision device. And/or, the water mist generator may be integrallyarranged on the ultrasonic generating device, the transmission device orthe circumcision device. And/or, the water mist generator may include anatomizing chamber. The ultrasonic generating device is connected to theatomizing chamber and is used to provide ultrasonic waves to atomize thestored water, and/or, a second ultrasonic generating device is furtherincluded. The second ultrasonic generating device is connected to theatomizing chamber and is used to provide ultrasonic waves to atomize thestored water. The ultrasonic circumcision assembly further includes aprotection device which is configured to protect the glans and/or theforeskin that needs to be reserved before the circumcision, during thecircumcision and/or after the circumcision. The protection device is anannular structure with adjustable diameter and is configured to fastenthe foreskin at a position near a front part of the glans. And/or, theprotection device may be a baffle arranged inside the foreskin and inthe front part of the glans. And/or, the protection device may be anultrasonic insulation structure and/or a vibration-dampingenergy-dissipation structure arranged at the inner periphery of theinner ring. And/or, the protection device and the circumcision deviceare connected or not connected. Preferably, the protection device andthe circumcision device are connected through the ultrasonic insulationstructure and/or the vibration-damping energy-dissipation structure.

The water mist/powder generator includes an annular storing device whichis arranged along the transmission device and is configured to storewater, liquid medicine or powder. The rear end of the storing device maybe connected to the ultrasonic generating device, so as to atomize thewater or liquid medicine. The front end of the storing device isprovided with a closable spraying mouth or opening.

Optionally, a spraying device and an atomizing chamber which are fixedon the transmission device are provided.

Preferably, the protection device/structure is an ultrasonic insulationstructure and/or a vibration-damping energy-dissipating structure.Preferably, the protection device/structure is a rubber ring arranged atthe inner loop of the inner ring.

A portion of the circumcision device that contacts the foreskin tissuesis coated with Teflon material.

The frequency of the ultrasonic generating device is adjustable.

A blade is arranged between the inner ring and the outer ring forcutting. After the cutting is completed, the side surface i.e. the bluntside contacts the wound, so the blood coagulation is accomplished.

The ultrasonic circumcision assembly further includes a protectiondevice which is configured to protect the penis, the glans and/or theforeskin that needs to be reserved before the circumcision, during thecircumcision and/or after the circumcision.

The protection device is an ultrasonic insulation structure and/or avibration-damping energy-dissipation structure which is arranged on thecircumcision device in contact with penis, glans and/or the foreskinthat needs to be reserved.

A portion of the circumcision device that contacts the foreskin tissuesis coated with Teflon material.

The ultrasonic generating device is connected to a control unit. Theultrasonic generating device includes a longitudinal ultrasonic driverand a lateral ultrasonic driver.

The vibration frequency of the circumcision device is 55.5 kHz-100 kHz.

When the water mist generator is an ultrasonic water mist generator, theworking frequency is greater than 1.7 MHz.

When the inner ring uses an open-loop structure, a smooth circular innerloop is formed when the inner ring is closed.

The inner ring or the outer ring is provided with an opening. A closingdevice of the opening also constitutes a fixedly-connected device whichis detachably connected to the transmission device.

An angle-adjustable device is arranged between the inner ring and/orouter ring and the transmission device.

The ultrasonic generating device includes an ultrasonic generator and anultrasonic transducer. The ultrasonic generator is driven connected tothe ultrasonic transducer. The ultrasonic transducer is connected to thetransmission device.

The transmission device is an ultrasonic transmitting rod.

After the inner ring and the outer ring are fastened, the pressure ofthe circumferential line where the outer edge of the inner ring and theinner edge of the outer ring are in contact is 0.1-3.5 N/mm (Theknife-edge connecting point of the upper half part and the knife-edgeconnecting point of the lower half part that match with each other arelocated at the outer edge of the inner ring and the inner edge of theouter ring. The inner ring has at least one circle of grooves. After theinner ring and the outer ring are closed, the pressure of thecircumferential line between the knife-edge and the outer groove of theinner ring is 0.1-3.5 N/mm).

The inner ring or the outer ring is made of elastic material.

The knife-edge is arranged on the outer edge of the inner ring or theinner edge of the outer ring.

The outer periphery of the inner ring is provided with an elastic ring.

The outer periphery and/or the outer sidewall of the outer ring isprovided with an anti-slip structure.

A separate knife-edge is further provided. The separate knife-edgestructure is movably mounted on the outer ring or inner ring.

A soft pad is further provided on the inner periphery of the inner ringand/or between the inner ring and the outer ring.

The circumcision device is fixedly connected or detachably connected tothe transmission device.

The circumcision device is a closed annular structure with a reducibleaperture and can receive ultrasonic waves transmitted by thetransmission device to perform an ultrasonic cutting and/or bloodcoagulation.

The circumcision device includes a first ring and a second ring. Thefirst ring and the second ring are arranged at intervals or are arrangedat inside and outside of the foreskin, respectively along the extendingdirection of the foreskin.

The first ring is connected to the transmission device. The second ringis connected to the first ring and/or the transmission de

The first ring is an inner ring which is placed inside the foreskin. Thesecond ring is an outer ring which is placed outside the foreskin. Theinner ring and the outer ring cooperate with each other to tightly lockthe foreskin.

The outer ring has an opening that can be closed by a locking device.

The inner ring and/or the outer ring are/is connected to thetransmission device.

A water mist generator is further provided to spray water mist to thecircumcision device and/or the circumcision area before thecircumcision, during the circumcision and/or after the circumcision.

The water mist generator is separately arranged with respect to theultrasonic generating device, the transmission device and thecircumcision device.

The water mist generator is integrally arranged on the ultrasonicgenerating device, the transmission device or the circumcision device.

The water mist generator is an ultrasonic water mist generator.

The water mist generator includes an atomizing chamber. The ultrasonicgenerating device is connected to the water atomization tank and is usedto send ultrasonic waves to the atomizing chamber to atomize the storedwater.

A second ultrasonic generating device is further provided. The secondultrasonic generating device is connected to the atomizing chamber andis used to send ultrasonic waves to the water atomization tank toatomize the stored water.

A protection device is further provided to protect the glans and/or theforeskin that needs to be preserved before the circumcision, during thecircumcision and/or after the circumcision.

The protection device is an annular structure with reducible aperture,so as to fasten the foreskin near the front part the glans.

The protection device is a baffle arranged inside the foreskin and inthe front part of the glans.

The protection device is an ultrasonic insulation structure and/or avibration-damping energy-dissipation structure arranged on the innerperiphery of the inner ring.

The distance between the protection device and the circumcision deviceis 1 mm-20 mm.

The protection device and the circumcision device are connected or notconnected.

The protection device and the circumcision device are connected throughan ultrasonic insulation structure and/or a vibration-dampingenergy-dissipation structure.

The circumcision device is a closed annular structure with reducibleaperture. The circumcision device can receive ultrasonic wavestransmitted by the transmission device and perform ultrasonic cuttingand/or blood coagulation.

The circumcision device includes a first ring and a second ring. Thefirst ring and the second ring are arranged at intervals or are arrangedat inside and outside of the foreskin along the extending direction ofthe foreskin. The first ring is connected to the transmission device,and/or, the second ring is connected to the first ring and/or thetransmission device. The first ring and/or the second ring receives theultrasonic waves transmitted by the transmission device and performsultrasonic cutting and/or blood coagulation. The first ring is an innerring which is placed inside the foreskin. The second ring is an outerring which is placed outside the foreskin. The inner ring and the outerring cooperate with each other to fasten the foreskin.

The circumcision device is fixedly connected or detachably connected tothe transmission device, and/or the transmission device has a detachablestructure.

The plane where the loop of the inner ring or the outer ring is locatedis at an angle of 45 degrees to 135 degrees to the extending directionof the transmission device.

The plane where the loop of the inner ring or the outer ring is locatedis perpendicular to the extending direction of the transmission device.

The connection point which the inner ring or the outer ring isintegrally connected to the transmission device is located on the upperand/or lower sidewall or the outer edge wall or inner edge wall of theinner ring or the outer ring.

The inner ring is a closed circular ring or an open ring with a smoothcircular inner loop in a closed state. The outer ring has an opening.The opening can be closed by a locking device.

The inner ring is placed inside the foreskin. The outer ring is placedoutside the foreskin. The inner ring and the outer ring cooperate witheach other to fasten the foreskin. Alternatively, the inner ring issleeved outside the foreskin on the penis and when the foreskin isinverted, the inner ring is covered inside the inverted foreskin. Theouter ring is placed outside the inverted foreskin. The inner ring andthe outer ring cooperate with each other to fasten the foreskin.

The fixedly-connected device is internal-external threads,concave-convex structure or snap-fit structure that match with eachother and are respectively arranged on the inner ring, the outer ringand/or the transmission device.

The inner ring is detachably connected to the transmission devicethrough the first fixedly-connected device. The outer ring is detachablyconnected to the transmission device through the secondfixedly-connected device.

The inner ring and the outer ring are detachably connected to thetransmission device through a fixedly-connected device.

Two transmission devices may be provided. The first transmission deviceis connected to the outer ring. The second transmission device isconnected to the inner ring. The ultrasonic generating device includes afirst ultrasonic generating device and a second ultrasonic generatingdevice. The first ultrasonic generating device is connected to the firsttransmission device. The second ultrasonic generating device isconnected to the second transmission.

In other alternative embodiments, a water mist generator is furtherprovided to spray water mist to the circumcision device and/or thecircumcision area before the circumcision, during the circumcisionand/or after the circumcision. The water mist generator is separatelyarranged with respect to the ultrasonic generating device, thetransmission device and the circumcision device, and/or, the water mistgenerator is integrally arranged on the ultrasonic generating device,the transmission device or the circumcision device. The water mistgenerator includes a water atomization tank. The ultrasonic generatingdevice is connected to the atomizing chamber and is used to sendultrasonic waves to the atomizing chamber to atomize the stored water,and/or, a second ultrasonic generating device is further provided. Thesecond ultrasonic generating device is connected to the atomizingchamber and is used to send ultrasonic waves to the water atomizationtank to atomize the stored water.

A protection device is further provided which is configured to protectthe glans and/or the foreskin that needs to be reserved before thecircumcision, during the circumcision and/or after the circumcision. Theprotection device is an annular structure with reducible aperture and isconfigured to fasten the foreskin at a position near a front part of theglans, and/or, the protection device may be a baffle arranged inside theforeskin and in the front part of the glans, and/or, the protectiondevice may be an ultrasonic insulation structure and/or avibration-damping energy-dissipation structure arranged at the innerperiphery of the inner ring. The protection device and the circumcisiondevice are connected or not connected, the protection device and thecircumcision device are connected through the ultrasonic insulationstructure and/or the vibration-damping energy-dissipation structure.

The circumcision device is a closed annular structure with reducibleaperture. The circumcision device can receive ultrasonic wavestransmitted by the transmission device and perform ultrasonic cuttingand/or blood coagulation.

The circumcision device includes a first ring and a second ring. Thefirst ring and the second ring are arranged at intervals or are arrangedat inside and outside of the foreskin along the extending direction ofthe foreskin. The first ring is connected to the transmission device,and/or, the second ring is connected to the first ring and/or thetransmission device. The first ring and/or the second ring receives theultrasonic waves transmitted by the transmission device and performsultrasonic cutting and/or blood coagulation. The first ring is an innerring which is placed inside the foreskin. The second ring is an outerring which is placed outside the foreskin. The inner ring and the outerring cooperate with each other to fasten the foreskin.

The circumcision device is fixedly connected or detachably connected tothe transmission device, and/or the transmission device has a detachablestructure.

The plane where the loop of the inner ring or the outer ring is locatedis at an angle of 45 degrees to 135 degrees to the extending directionof the transmission device.

The plane where the loop of the inner ring or the outer ring is locatedis perpendicular to the extending direction of the transmission device.

The connection point which the inner ring or the outer ring isintegrally connected to the transmission device is located on the upperand/or lower sidewall or the outer edge wall or inner edge wall of theinner ring or the outer ring.

The inner ring is a closed circular ring or an open ring with a smoothcircular inner loop in a closed state. The outer ring has an opening.The opening can be closed by a locking device.

The inner ring is placed inside the foreskin. The outer ring is placedoutside the foreskin. The inner ring and the outer ring cooperate witheach other to fasten the foreskin. Alternatively, the inner ring issleeved outside the foreskin on the penis and when the foreskin isinverted, the inner ring is covered inside the inverted foreskin. Theouter ring is placed outside the inverted foreskin. The inner ring andthe outer ring cooperate with each other to fasten the foreskin.

The fixedly-connected device is internal-external threads,concave-convex structure or snap-fit structure that match with eachother and is respectively arranged on the inner ring and the outer ringand/or the transmission device.

The inner ring is detachably connected to the transmission devicethrough the first fixedly-connected device. The outer ring is detachablyconnected to the transmission device through the secondfixedly-connected device.

The inner ring and the outer ring are detachably connected to thetransmission device through a fixedly-connected device.

Two transmission devices may be provided. The first transmission deviceis connected to the outer ring. The second transmission device isconnected to the inner ring. The ultrasonic generating device includes afirst ultrasonic generating device and a second ultrasonic generatingdevice. The first ultrasonic generating device is connected to the firsttransmission device. The second ultrasonic generating device isconnected to the second transmission.

The sidewall of the ring in this application refers to the upper andlower surfaces of the ring when laid flat. The outer edge of the ringrefers to the annular outer wall of the circular outer periphery. Theinner edge of the ring refers to the annular inner wall of the circularinner periphery.

In the experiment, normal humidifier or dip can reach the desired effectwhile in the clinical use, the specially designed adjustable water mistgenerator can achieve better results. The above-mentioned structurewould be filed as a separate application, and the details would not berepeated hereinafter.

In an alternative embodiment, the cross-section of the inner ring andthe outer ring is groove-shaped, or the outer edges of the inner ringand the outer ring are each provided with a groove, or the inner ringand the outer ring are each provided with an arm, or the inner ring andthe outer ring have the same inner diameter, the inner side of the outerring is provided with an outer ring step groove, the inner ring ismatched and snapped in the outer ring step groove.

In an alternative embodiment, the outer ring is an elastic rubber ringor the outer ring is in annular shape and has an opening and an edgebaffle, or the groove edge of the inner ring has a double-ring knifeshape, or the inner ring is a closed concave ring that has an concavesurface, the concavity is low inside and high outside, so that the outerring can be placed in the concavity of the inner ring, or the annularhandle-piece includes an inner ring that is sleeved around the glans andan outer ring that matches with the inner ring. The inner ring is anelastic ring. The inner wall of the outer ring is provided with a groovewhich receives the elastic ring, or an outer side of the inner ring isprovided with a knife-edge. The inner wall of the outer ring is providedwith a groove which receives the knife-edge.

In an alternative embodiment, the annular handle-piece consists of anouter ring sleeve and an inner ring sleeve. The outer ring sleeveconsists of a ratchet ring and a cutting ring. The ratchet ring issleeved on a circular step protruding from an inner ring hole at theback of the cutting ring and is snapped by a snap ring in a circulargroove on the circular step. The circular step is provided with a set offixing pins which pierce the annular wall of the circular step and areannularly arranged. Each fixing pin is partially bent above the pinhole. The front part and the rear part are cocked-up. In the assembledstate, the peak point of each ratchet corresponds to the lowest point atthe middle of the bent part of the fixing pin. When the peak point ofthe ratchet moves backward (or forward), the cocked-up tail portion ofthe fixing pin can be pushed down. So that the fixing pin would belifted along the pin hole, until the fixing pin is completely retractedback into the pin hole. When the peak point of the ratchet moves forward(or backward), the cocked-up front portion of the fixing pin can bepushed down, so that the fixing pin is inserted deeper along the pinhole. The insertion depth makes it be nailed onto an inner ring sleeve(outer wall) that has a certain gap to an inner hole wall of the outerring sleeve.

In an alternative embodiment, the annular handle-piece consists of anouter ring, an inner ring and a ring handle. The outer ring is an opencircular ring. The inner ring is a closed circular ring. The upper edgeof the outer ring is inclined to the ring center and has a trapezoidalnotch. The lower edge of the outer ring has a semicircular notch.

In an alternative embodiment, the annular handle-piece includes twoparts, an inner ring and an outer fastener. The inner ring is a closedconcave ring with a concave ring surface. The concavity is low insideand high outside. The outer fastener is placed in the concavity of theinner ring. The outer fastener is strip-shaped with a latch and locktooth.

In an alternative embodiment, the annular handle-piece includes a fixingring, an auxiliary ring and a fastening rope. The fixing ring consistsof two semi-circular rings which are hinged together through a hingepin. An inner hole of the fixing ring is provided with a ring washerwhich is formed by a taper hole. The opening end of the twosemi-circular rings is provided with a convex connecting end which is indetachable connection through screws. A binding post is protruded fromthe outer loop of one of the semi-circular rings. The auxiliary ring isan integrated ring formed by cone rings at two ends and cylindrical ringin the middle. The cross-section of the auxiliary ring is U-shaped. Thediameter of the inner ring is desirable so the glans of the penis canpass through. A certain gap is provided between the bottom diameter ofthe outer ring and the ring washer of the fixing taper hole, so theforeskin of the penis can pass through. The binding rope is an elasticrope that has a certain length. An end of the binding rope is sleeved onthe binding post of the fixing ring.

In an alternative embodiment, the annular handle-piece consists of alarge-diameter cone ring, a small-diameter cone ring and a handle, whichare sequentially integrated. The large ends of large-diameter cone ringand the small-diameter cone ring face outward, and the small endsthereof intersect with each other. The inner diameter of theintersecting point smoothly transits. The inner diameter has a desirablesize and allows children's glans of penis to pass through. The handle isa crescent-shaped sheet, two tips of which are connected to the outeredge of the small-diameter cone ring. The crescent-shaped gap is largeenough to avoid children's glans of the penis extending out from thecone ring.

In an alternative embodiment, the annular handle-piece uses a cut ringpiece which consists of a circular inner ring and an open outer ringthat is arranged corresponding to the inner ring where the outer ring isaccommodated. A bridging piece is further provided between the openouter ring and the inner ring. The bridging piece is configured byfastening the screw into the screw hole on the protruding part at theopening of the outer ring.

In an alternative embodiment, the annular handle-piece includes agasket, a bottom loop and a bolt. The gasket and the bottom loop of thecircumcision ring are fixedly connected through the bolt. The foreskinis press and sandwiched between the gasket and the bottom loop. The boltpasses through the connecting hole of the gasket and pass by theforeskin to screw into the connecting of the bottom loop.

In an alternative embodiment, the annular handle-piece includes an innerring and an outer ring. A binding hole is drilled in a lower portion ofthe handle of the outer ring. The binding rope passes through thebinding hole.

In an alternative embodiment, the annular handle-piece consists of aninner ring and an outer ring. The inner ring has an annular plate whichhas an inverted edge. The outer ring sleeved on the inner ring is around ring formed by connecting two identical semi-circular ring througha fixing device of a connection part. The inner surface of the roundring is serrated, and the spike-shaped protrusions are uniformlydistributed. The outer edge of the outer ring is introverted toward thecenter.

In an alternative embodiment, the outer wall of the annular handle-pieceis provided with an annular groove.

In an alternative embodiment, the annular handle-piece is furtherprovided with an embedder.

In an alternative embodiment, the annular handle-piece has a glansferrule. A fastening device is arranged outside the glans ferrule. Arubber ring is arranged between the glans ferrule and the fasteningdevice.

In an alternative embodiment, the outer loop of the inner ring of theannular handle-piece is provided with a cutting blade. The upper portionof the annular handle-piece is provided with a pair of snap holes. Theupper end surface of the annular handle-piece is provided with fixingthorn. The outer snap ring having a handle is provided with a snap ringsheet. Two ends of the u-shaped handle are stuck up.

In an alternative embodiment, the annular handle-piece consists of amain ring, a sub-ring, a spiral ring and two quantitative rings. Themain ring and the sub-ring are locked by two snap-fit locks and snappedinto the groove of the spiral ring. The main ring and the sub-ringsnapped into the groove are fastened to the spiral ring through thethreads of the spiral ring and the main ring.

In an alternative embodiment, the annular handle-piece includes anauxiliary ring and a handle. The auxiliary ring is formed by connectinga large cone ring and a small cone ring back to back. The ends havinglarger diameter of the large cone ring and the small cone ring faceoutward. The ends having smaller diameter of the large cone ring and thesmall cone ring are connected with each other. The inner wall of thejoint transits smoothly. The outer wall of the joint forms an annulargroove. The front end of the handle is a crescent-shaped sheet. Themiddle of the crescent-shaped sheet is connected to the handle body ofthe handle. Two tips of the crescent-shaped sheet are connected to theouter edge of the small cone ring to form a breakable connection. Thespace covered by the crescent-shaped sheet can accommodate children'sglans of penis extending from the inner hole of the auxiliary ring.

In an alternative embodiment, the annular handle-piece includes anauxiliary ring, a fixing ring. The auxiliary ring is formed by two conerings and a cylindrical ring in the middle. The ends with largerdiameter of the two cone rings face outwards. The ends with smallerdiameter of the two cone rings are respectively connected to the outeredge of the cylindrical at two sides. The inclined outer surface of thetwo cone rings and the outer surface of the cylindrical ring form acircular groove. The fixing ring is formed by hinging two semi-circlerings. The outer circle at the open ends of the two semi-circle rings isprovided with a screw seat. The bolt is screwed into the screw seat. Theopen ends of the two semi-circle rings are detachably connected throughthe screws. The inner peripheral surfaces of the two semi-circle ringsare concave arc surfaces that are oppositely connected to form the innerhole of the fixing ring. The inner hole of the fixing ring is a conicalhole having a larger hole at one end and a smaller hole at the otherend. The smaller hole at one end of the fixing ring is ferruled in thecircular groove on the outer surface of the auxiliary ring. The conering on one side of the cylindrical ring is embedded in the fixing ringthrough the larger hole at the other end of the fixing ring. The conering at the other side of the cylindrical ring is located at the outerside of fixing ring. An outer circle of one semi-circle ring of thefixing ring is provided with a binding post. A bottom end of the bindingpost is connected to the outer circle of the semi-circle ring through athin neck part, so the connection is broken easily.

In an alternative embodiment, the circumcision device with annularhandle-piece includes a glans ferrule. A rubber loop is movably sleevedon the glans ferrule. The outer edge of the rubber ring is covered witha fastening device. Wherein the outer edge of the glans ferrule isprovided with a first inclined surface. The first inclined surface isprovided with a first groove. The inner edge of the fastening device isprovided with a second inclined surface corresponding to the inclinedsurface of the outer edge of the glans ferrule. The second inclinedsurface is provided with a second groove for accommodating the outeredge of the rubber ring.

In an alternative embodiment, the annular handle-piece includes an innerring and an outer ring. The outer ring consists of two semi-circles. Theends of each of the two semi-circles are connected through an outer ringshaft. The other ends of each of the two semi-circles are connectedthrough locking screws.

In an alternative embodiment, the annular handle-piece includes afastening device and a glans ferrule. An outer edge of the glans ferruleis provided with two or more first grooves. A first protrusion is formedbetween the first grooves. The inner edge of the fastening device hastwo or more second protrusions cooperating with the first grooves. Asecond groove is formed between the second protrusions. The secondgroove cooperate with the first protrusion to form a cavity to hold theliquid medicine therein. The fastening device is provided with a channelfor injecting the liquid medicine. The channel is connected to thecavity.

In an alternative embodiment, the annular handle-piece includes afastening device and a glans ferrule. The glans ferrule consists of aleft half ferrule and a right half ferrule which are separated with eachother. A connection part of the left half ferrule and the right halfferrule is provided with a rounded corner.

In an alternative embodiment, the annular handle-piece includes afastening device and a glans ferrule. The fastening device is an elasticcircular sheet structure with an opening. Sliding grooves are arrangedon the sheets on both sides of the opening. A sliding rod matched withthe sliding groove is arranged on the sheet at one side. A fixing pieceis arranged on the sheets located on the two sides of the opening. Athreaded connecting rod is arranged between the fixing pieces. The outerside of the fixing piece is provided with a movable piece that ismatched with the connecting rod and the threads. An elastic component isprovided between the fixing pieces.

In an alternative embodiment, the annular handle-piece includes afastening device and a glans ferrule. The fastening device consists oftwo half-circle pieces and a connecting buckle. The ends of each of thetwo half-circle pieces are connected with each other through theconnecting buckle. The other ends of each of the two half-circle ringsare respectively provided with a strip-shaped tooth body or astrip-shaped tooth hole which is matched with the strip-shaped toothhole or the strip-shaped tooth body of the other half-circle piece.

In an alternative embodiment, the annular handle-piece includes afastening device and a glans ferrule. The fastening device consists oftwo half-circle pieces and a connecting buckle. The ends of each of thetwo half-circle pieces are connected with each other through theconnecting buckle. The other ends of each of the two half-circle ringsare respectively provided with L-shaped parts that are matched with eachother. The top of the L-shaped part is provided with a connecting rod,and the bottom platform thereof is provided with a connecting hole. Theconnecting rod matches with the connecting hole on the bottom platformof the L-shaped part on the other end of the other half-circle piece.The inner side of the upright end of the L-shaped part is provided witha tooth-shaped protrusion or a tooth-shaped groove. The tooth-shapedprotrusion or the tooth-shaped groove is matched with the tooth-shapedprotrusion or the tooth-shaped groove on the inner side of the uprightend on the other end of the other half-circle piece.

In an alternative embodiment, the annular handle-piece includes afastening device and a glans ferrule. The fastening device consists oftwo half-circle pieces and a connecting buckle. The ends of each of thetwo half-circle pieces are connected with each other through theconnecting buckle. The other ends of each of the two half-circle ringsare respectively provided with a hook-shaped protrusion or slot which ismatched with the slot or hook-shaped protrusion of the other half-circlepiece. The hook-shaped protrusion consists of a connecting plate and aninverted V-shaped fastening plate. One end of the connecting plate isconnected to the end of the half-circle piece. The other end of theconnecting plate is connected to the middle of the fastening plate.

In an alternative embodiment, the annular handle-piece includes afastening device and a glans ferrule. The glans ferrule consists of aleft half ferrule and a right half ferrule which are separated with eachother. A connection part of the left half ferrule and the right halfferrule is provided with a rounded corner.

In an alternative embodiment, the annular handle-piece includes afastening device and a glans ferrule. The fastening device is providedwith an opening. Two ends of the opening are respectively provided witha knife-edge connecting point of the upper half part and a knife-edgeconnecting point of the lower half part that corresponds to each other.An end of the opening that is provided with the knife-edge connectingpoint of the upper half part is provided with a first step-shapedsnap-fit block. An end of the opening that is provided with theknife-edge connecting point of the lower half part is provided with asecond step-shaped snap-fit block. The first step-shaped snap-fit blockand the second step-shaped snap-fit block are matched with each other.The first step-shaped snap-fit block is located below the knife-edgeconnecting point of the upper half part. The second step-shaped snap-fitblock is located above the knife-edge connecting point of the lower halfpart.

In an alternative embodiment, the annular handle-piece further includesa fastening device. The circumcision device further includes a timer.The timer is disposed on the fastening device.

In an alternative embodiment, the annular handle-piece includes afastening device and a glans ferrule. The fastening device has anopening. Two ends of the opening are respectively provided with aknife-edge connecting point of the upper half part and a knife-edgeconnecting point of the lower half part that correspond with each other.The edges of the knife-edge connecting point of the upper half part andthe knife-edge connecting point of the lower half part are provided withrounded corners.

In an alternative embodiment, the annular handle-piece includes aligaturing ring and an elastic lashing. The ligaturing ring is elasticand the outer circumference thereof is provided with an annular groove.The foreskin is bound by the elastic lashing in the annular groove. Theligaturing ring is provided with a pair of or more protrusions which arelocated on one side of the annular groove. The arrangement of theprotrusions should not affect the binding of the foreskin. Theconnection between each pair of protrusions can be disconnected orreleased.

In an alternative embodiment, the annular handle-piece includes aligaturing ring and an elastic lashing. The ligaturing ring is elasticand the outer circumference thereof is provided with an annular groove.The foreskin is bound in the annular groove. The ligaturing ring isdivided into N arc segments. The connection between two adjacent arcsegments can expand and contract within a certain range. N is a positiveinteger greater than 0, can be 1, 2, 3, 4, 5, 6, 7, 8.

In an alternative embodiment, the annular handle-piece includes afastening device and a glans ferrule. One side of the fastening deviceis provided with a plurality of cutting pieces to cut the necrosisforeskin into pieces.

In an alternative embodiment, the annular handle-piece includes afastening device and a glans ferrule. The fastening device includes anannular inflation part. The inner edge of the annular inflation part isconnected to a cutting part. The annular inflation part is provided witha lockable inflation port.

In an alternative embodiment, the annular handle-piece includes anelastic outer ferrule and an elastic inner ferrule. The outer ferrule isa ring made of elastic material. The opening is provided with aconnecting device. The inner ferrule is an elastic annular loop that issoft inside and hard outside or is a single elastic inner ferrule. Theouter width of the cross section of the outer ferrule is greater thanthe inner width thereof. The width of the inner ferrule is greater thanor equal to the outer width of the outer ferrule.

In an alternative embodiment, the annular handle-piece includes afastening device and a glans ferrule. The fastening device includes anannular inflation part. The inner edge of the annular inflation part isconnected to a cutting part. The annular inflation part is provided witha lockable inflation port.

In an alternative embodiment, the annular handlepiece includes afastening device and a glans ferrule. The fastening device is anintegral circular structure that has an open end. The open end isprovided with a fixing device.

In an alternative embodiment, the annular handle-piece includes afastening device and a glans ferrule. The fastening device has an openend where a measuring device is provided.

In an alternative embodiment, the annular handle-piece includes afastening device and a glans ferrule. The fastening device and the glansferrule are integral oval structure. The fastening device has an openend where a fixing device is disposed.

In an alternative embodiment, the annular handle-piece includes an outerloop, a semi-annulus inner loop arranged at the inner side of the outerloop and an adjusting bolt for adjusting the position of the inner loop.The inner loop includes an upper piece and a lower piece. Two adjustingbolts are provided. The adjusting bolt is connected to the outer loopthrough threads and then is fixedly connected to the inner loop.

In an alternative embodiment, the annular handle-piece includes aligaturing ring that is expanded and shrunk along with the penis and anelastic lashing. The ligaturing ring is elastic. An annular groove isarranged on the outer circumference of the ligaturing ring. The foreskinis bound inside the annular groove by the lashing.

In an alternative embodiment, the annular handle-piece includes atubular inner ring and a tubular outer ring that is sleeved outside theinner ring. The outer surface of the inner ring is provided with atleast one circle of grooves. The surface of the groove is provided withan elastic gasket. The inner side of the outer ring is provided with atleast a circle of knife-edge. A plurality of sawtooth or protrusions arearranged at the edge of the knife-edge. The knife-edge is matched withthe grooves to compress and/or cut the foreskin.

In an alternative embodiment, the annular handle-piece includes a glansferrule and a fastening device. The inner side of the fastening deviceis provided with a knife-edge. The outer side of the fastening device isprovided with a rubber pad for buffering.

In an alternative embodiment, the annular handle-piece includes an innerring, an outer ring, and a connecting ring for fixing the inner ring tothe outer ring. The inner ring, outer ring and connecting ring areelastic open rings with reducible aperture. A connecting piece and/or aconnecting structure is arranged at the opening of the elastic openring. One end of the inner ring is provided with a circumcision knife tocut the foreskin. One end of the outer ring is provided with a ringwasher. The circumcision knife cooperates with the ring washer tocompress the foreskin. A gap for accommodating the foreskin is arrangedbetween the inner ring and the outer ring. The other end of the outerring is connected to one end of the connecting ring. The other end ofthe connecting ring is provided with a blocking piece for pressingagainst the other end of the inner ring.

In an alternative embodiment, the annular handle-piece includes an innerring sleeved on the glans and an outer ring cooperating with the innerring. The inner ring has a cylinder structure. The top of the cylinderis provided with an outward-facing knife-edge. The outer ring has anannular ferrule structure. The outer ring is provided a groove matchingwith the knife-edge at the top of the inner ring. The inner wall of thegroove is in press-fit with the knife-edge. The outer wall of the innerring is provided with a fixing device for fixing the outer ring. Theouter wall of the inner ring is provided with a binding groove.

In an alternative embodiment, the annular handle-piece includes an outerring and an inner ring that are matched with each other. One of theinner ring or the outer ring is a fastening ring having a groove. Theother one of the inner ring or the outer ring is a metal ring. Thefastening ring is an inclined structure matched with the surgery spot ofthe penis of human body.

In an alternative embodiment, the annular handle-piece includes anannular body, an easy-to-remove block, a left handle and a right handle.The annular body and the easy-to-remove block are connected to form acomplete circle ring. The connecting point of the annular body and theeasy-to-remove block has a left gap and a right gap that are axiallyarranged. The left end of the annular body is connected to the left endof the easy-to-remove block through the bottom of the left gap. Theright end of the annular body is connected to the right end of theeasy-to-remove block through the bottom of the right gap. A position onthe annular body near the left gap is provided with the left handle. Aposition on the annular body near the right gap is provided with theright handle.

In an alternative embodiment, the annular handle-piece includes an outerring and an inner ring. The outer ring is provided with a knife-edge. Aninner side of the knife-edge of the outer ring is provided with aplurality of teeth to snap the foreskin so the foreskin would not move.The teeth are arranged at the inner side of the knife-edge for onecircle.

In an alternative embodiment, the annular handle-piece includes an outerring for cutting and clamping and an inner ring for sleeving theforeskin. The inner ring consists of a one integral ring or twosemi-rings or more than two arc segments. Two or more first grooves arearranged on the outer edge of the inner ring. A first protrusion isformed between the first grooves. Two or more second protrusionscooperating with the first grooves are provided on the inner edge of theouter ring. Second grooves are formed between the second protrusions.The second grooves cooperate with the second protrusions to form acavity for containing liquid medicine. A channel is formed on the outerring for injecting the liquid medicine. The cavity is connected to thechannel.

In an alternative embodiment, the annular handle-piece includes an innerring and an outer ring. The inner ring and the outer ring cooperate witheach other. The outer ring is provided with at least two knife-edges. Aplurality of cutting pieces are disposed between the knife-edges to cutthe necrosis foreskin into pieces.

In an alternative embodiment, the annular handle-piece includes an innerring and an outer ring. The outer ring has open ends. The open ends areconnected through a fixing device. The knife-edge structure is locatedat both sides of the open ends where a knife-edge connecting point ofthe upper half part and a knife-edge connecting point of the lower halfpart are located. The knife-edge connecting point of the upper half partand the knife-edge connecting point of the lower half part are formed atboth ends of the opening of the outer ring and both extend toward theouter end to form an extending section. The extending section isprovided with a reinforcing rib.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring matched with the inner ring. The outer ring has aside wall which is connected to the knife-edge. The side wall of theouter ring is provided with an accommodating part to accommodate thegasket.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has an opening. The opening isclosed through the fixing device. The annular handlepiece furtherincludes a separate knife-edge which is movably mounted on the outerring or the inner ring.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has an opening. The opening isclosed through a fixing device. The outer ring uses a separated typeconnection structure. The open end is arranged at a correspondingposition above the scrotum. The separated connecting end is disposed ata position staggered with the scrotum.

In an alternative embodiment, the annular handlepiece includes an innerring. The inner ring has an upper end face and a lower end face andfurther includes an outer ring made of an annular elastic loop. The sizeof the annular elastic loop is matched with the inner ring.

In an alternative embodiment, the annular handlepiece includes an innermagnet ring and an outer magnet ring. The inner magnet ring and theouter magnet ring are in coaxial and are magnetically attracted. Thefitting surface of the inner magnet ring and the outer magnet ring isnear the penis to form a blunt oppression to the foreskin. The innermagnet ring and the outer magnet ring are covered by a covering layer.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring. The outer ring is provided with a knife-edge.The knife-edge has a micro-structure that is used to prevent skinadhesion.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has open ends. The open ends areconnected by a fixing device. Two ends of the fixing device arerespectively provided with an anti-detach hook and an anti-detach groovethat matches with each other.

In an alternative embodiment, the annular handlepiece includes afastening device and a glans ferrule. The fastening device is providedwith an opening. The fastening device includes a knife-edge for cuttingthe foreskin. Two ends of the knife-edge located at the opening areprovided with a knife-edge connecting point of the upper half part and aknife-edge connecting point of the lower half part that corresponds toeach other. The edges of the knife-edge connecting point of the upperhalf part and the knife-edge connecting point of the lower half part areprovided with rounded corners. The knife-edge connecting point of theupper half part is located above the knife-edge connecting point of thelower half part.

In an alternative embodiment, the annular handlepiece includes afastening device and a glans ferrule. The fastening device is providedwith an opening. The opening is provided with a fixing device. Thefastening device includes a knife-edge for cutting the foreskin. Theknife-edge is a two-layer structure. An accommodating groove is formedbetween the two-layer knife-edges.

In an alternative embodiment, the annular handlepiece includes an outerferrule and an inner ferrule. The outer ferrule is a ring made ofelastic material. Two ends of the operation surfaces at the butt jointof the opening are respectively provided with a positioning-guidingstructure which extends along the circumferential direction. The jointof the opening of the outer ferrule is provided with one or morecylindrical or polyhedral positioning pin. A corresponding side of thejoint of the opening is provided with one or more positioning grooveswhich are closely matched with the cylindrical or polyhedral positioningpin. The inner ferrule is an elastic annular loop that is soft insideand hard outside or is an elastic annular loop with single structure.The outer width of the cross section of the outer ferrule is greaterthan the inner width thereof. The width of the inner ferrule is greaterthan the inner width of the outer ferrule and is greater than or equalto the outer width of the outer ferrule. The inner diameter of the outerferrule is greater than or equal to the outer diameter of the concavesurface of the inner ferrule. The operation surface of outer ferrule canbe embedded into the concave surface of the inner ferrule. The outerferrule and the inner ferrule work together to form a complete foreskinloop-ligation device. When the operation surfaces of the outer ferruleand the inner ferrule are connected, one or two concave cavities thathave the same circle center with the outer ferrule and the inner ferruleare formed therebetween.

In an alternative embodiment, the annular handlepiece includes an innerring sleeved on the glans and an outer ring cooperating with the innerring. The side walls of the inner ring and the outer ring are inclinedstructures matched with the inclination of the coronary sulcus of theglans of the penis. The inner ring is a cylinder structure. The top ofthe cylinder is provided with a knife-edge faced outwardly. The outerring is an annular ferrule structure. The outer ring has a groovematched with the knife-edge at the top of the inner ring. The inner wallof the groove is in press-fit with the knife-edge. The outer wall of theinner ring is provided with a fixing device for fixing the outer ring.The outer wall of the inner ring is provided with a binding groove.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The inner ring is matched with the outer ring.The outer ring is provided with at least two knife-edges. Cutting piecesare disposed between the knife-edges to cut the necrosis foreskin intopieces.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has open ends. The open ends areconnected by a fixing device. A rubber ring is disposed between theinner ring and the outer ring.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has open ends. The open ends areconnected by a fixing device. An outer side wall of the outer ring isprovided with an anti-slip structure.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has an opening. The opening isclosed by a fixing device. A protection layer is covered on the wholecircumcision device.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has an opening. The opening isprovided with a fixing device. The fixing device includes a firstserrated snap-fit block and a second serrated snap-fit block which aredisposed at two ends of the opening. The first serrated snap-fit blockand the second serrated snap-fit block are in a snapping connection. Aprotection sleeve is sleeved outside the fixing device to prevent theouter ring from flicking. The shape of the protection sleeve is matchedwith the fixing device.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has an opening. The opening isprovided with a fixing device. The fixing device includes a firstserrated snap-fit block and a second serrated snap-fit block which aredisposed at two ends of the opening. The first serrated snap-fit blockand/or the second serrated snap-fit block is provided with a lock holethat penetrates the first serrated snap-fit block and/or the secondserrated snap-fit block. The first serrated snap-fit block and/or thesecond serrated snap-fit block is provided with a groove structure thatwould reduce the snapping strength of the first serrated snap-fit blockand/or the second serrated snap-fit block.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has an opening. The opening isprovided with a fixing device. The fixing device includes a firstserrated snap-fit block and a second serrated snap-fit block which aredisposed at two ends of the opening. The first serrated snap-fit blockand/or the second serrated snap-fit block is provided with a lock holethat penetrates the first serrated snap-fit block and/or the secondserrated snap-fit block. The first serrated snap-fit block and/or thesecond serrated snap-fit block extends outwards to form a baffle that isused cover the joint of the snapping end.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has open ends. The open ends areconnected through a fixing device. The knife-edge structure is locatedat both sides of the open ends where a knife-edge connecting point ofthe upper half part and a knife-edge connecting point of the lower halfpart are located. The knife-edge connecting point of the upper half partand the knife-edge connecting point of the lower half part are formed atboth ends of the opening of the outer ring and both extend toward theouter end to form an extending section. The extending section isprovided with a reinforcing rib.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring matched with the inner ring. The outer ring isprovided with a side wall. The side wall is connected to the knife-edge.The side wall of the outer ring is provided with an accommodating partfor accommodating the gasket.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has an opening. The opening isprovided with a fixing device. The inner ring is provided with aknife-edge. The opening of the outer ring includes an upper half outerring connecting point and a lower half outer ring connecting point. Theupper half outer ring connecting point and the lower half outer ringconnecting point each has a rounded corner structure that corresponds toeach other. The upper half outer ring connecting point and lower halfouter ring connecting point are overlapped to form a seamless smoothenclosure of the outer ring.

In an alternative embodiment, the annular handlepiece includes an innerring sleeved on the penis. The inner ring is connected to a connectingrod.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has an opening. The opening isclosed by the fixing device. A separate knife-edge is further provided.The separate knife-edge structure is movably mounted on the outer ringor inner ring.

In an alternative embodiment, the annular handlepiece includes an innerring, an outer ring and a pin sheath. The outer ring is formed byhinging three arc-shaped movable joints. A self-locking buckle with sawtooth is disposed at the outer side of the two movable joints. The innerside of the outer ring is provided with a limit groove. The inner sideof the inner ring is a smooth surface, and the outer side thereof is ananvil with a rectangular groove. A pin groove is arranged on thecircumference of the pin sheath. A pin-pushing pressing-plate isarranged at the back of the pin groove.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The inner ring is an annular cylinder. Two endsurfaces of the inner ring extend from the inner side to the outer sideto form an upper knife-edge and a lower knife-edge respectively. Themiddle of the outer side of the inner ring protrudes outward to form aprotrusion. The upper knife-edge, the lower knife-edge and theprotrusion form a double layer groove. The outer ring includes two limitbodies. The two limit bodies are connected to each other through theconnection surface. The outer ring is sleeved outside the inner ring.The two limit bodies are embedded within the double layer groove. Theconnection surface closely contacts with the protrusion.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has an opening. The opening isclosed through a fixing device. The outer ring uses a separated typeconnection structure. The open end is arranged at a correspondingposition above the scrotum. The separated connecting end is disposed ata position staggered with the scrotum.

In an alternative embodiment, the annular handlepiece includes afastening device and a glans ferrule. The fastening device has anopening where a fixing device is disposed. The fastening device includesa knife-edge for cutting the foreskin. The fixing device is respectivelydisposed at a male part and a female part at two ends of the opening.The male part and the female part cooperate with each other. The femalepart is a female fixing seat. The female fixing seat is provided with ascrew hole. The male part includes a male fixing seat. The male fixingseat is provided with a screw hole. The male fixing seat cooperates withthe female fixing seat. Moreover, the male fixing part further includesa screw which matches the male fixing seat and the female fixing seatand is connected to the male part and the female part.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring that cooperate with each other. The outer ringhas an outer wall and a knife-edge. A cavity is formed among the outerwall of the outer ring, the knife-edge and the inner ring. A protectioncover is covered on the cavity so the cavity is isolated from theexternal environment.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has a knife-edge and an opening.The side surfaces of the inner ring and the outer ring are inclined.Also, the inner ring and the outer ring each has an oval ring structurethat are matched with each other.

In an alternative embodiment, the annular handlepiece includes an innerring. The inner ring has an upper end surface and a lower end surface.The inner ring further includes an annular elastic ring. The size of theannular elastic ring is matched with the inner ring.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring. The outer ring has a left open end and a rightopen end. The left open end and the right open end are respectivelyprovided with a male part and a female part that are matched with eachother. The male part and the female part are respectively arranged atthe left open end and the right open end. The male part includes a maleconnector. The male connector includes a rod body. The side surface ofthe rod body is provided with an elastic sheet. An angle is formedbetween the elastic sheet and the rod body. The female part includes afemale connector. The female connector has an accommodating space. Theaccommodating space is matched with the shape of the male connector. Themale connector is accommodated in the accommodating space. The femaleconnector has a snapping edge where the elastic sheet is snapped so asto prevent the male connector from detaching.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring. The outer ring has a knife-edge. The knife-edgeof the outer ring is provided with a plurality of drainage devices.

In an alternative embodiment, the annular handlepiece includes an innermagnet ring and an outer magnet ring. The inner magnet ring and theouter magnet ring are in coaxial and are magnetically attracted. Thefitting surface of the inner magnet ring and the outer magnet ring isnear the penis. The inner magnet ring and the outer magnet ring arecovered by a covering layer.

In an alternative embodiment, the annular handlepiece includes a ringbody. An annular V-shaped groove is disposed at the ring body. A bindinggap is formed at the ring edge of the proximal end of the ring body toprevent compression of the foreskin.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring. The outer ring has a knife-edge. The knife-edgehas a micro-structure for preventing skin adhesion.

In an alternative embodiment, the outer ring of the annular handlepiecehas an opening. The open ends of the outer ring are connected through afixing device. The fixing device includes a first connection end and asecond connection end which are located at two sides of the opening. Thefixing device is provided with a limit structure.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has open ends which are connectedthrough a fixing device. Two ends of the fixing device are respectivelyprovided with an anti-detach hook and an anti-detach groove whichcooperate with each other.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring. A shielding part is disposed at two ends of theinner ring. A notch is preset at one end surface of the inner ring.

In an alternative embodiment, the outer ring of the annular handlepiecehas a knife-edge and a knife back. The opening of the outer ring isclosed by a locking mechanism. The locking mechanism includes a lockingmale end and a locking female end. The locking male end is disposed atone end of the opening, and the locking female end is disposed at theother end of the opening.

In an alternative embodiment, the annular handlepiece includes an innerloop, and further includes a cutting blade and a cutter. The cuttingblade is annular. The cutting blade is fixedly connected to the innerloop. The cutting blade is provided with a circular handlepiece. Theblade of the circular handlepiece faces outward. The cutter includes acutting tape. The cutting tape surrounds the outer periphery of thecutting blade corresponding to the circular handlepiece and isretractable toward the circular handlepiece.

In an alternative embodiment, the annular handlepiece includes an innerloop and further includes an annular cutting blade and a cutting ring.The annular cutting blade is fixedly connected to the inner loop. Theannular cutting blade is provided with a circular handlepiece. The bladeof the circular handlepiece faces outward. The cutting ring includes anupper semi-ring and a lower semi-ring. One end of the upper semi-ring ishinged to one end of the lower semi-ring. The cutting ring is located onthe outer periphery of the annular cutting blade and corresponds to thecircular handlepiece.

In an alternative embodiment, the outer ring of the annular handlepiecehas an opening. The opening of the outer ring is closed by a closingadjustment structure. The closing adjustment structure includes anextension arm provided at one side of the opening, a hydraulic adjustingdevice provided at the other side of the opening including a hydraulicpart and a moving part, wherein the hydraulic part is arranged near theopen end, the moving part is arranged far away from the open end, ansnap-fit part provided on the moving part of the hydraulic adjustingdevice. The extension arm and the snap-fit part are matched and fixed toachieve the open and close of the opening. The hydraulic part of thehydraulic adjusting device drives the moving part which is movablyconnected to the hydraulic part, so that the snap-fit part and theextension arm that are connected with each other are driven to move awayfrom the open end.

In an alternative embodiment, the outer ring of the annular handlepiecehas an opening. The knife-edge at two ends of the opening of the outerring are respectively provided with a knife-edge connecting point of theupper half part and a knife-edge connecting point of the lower halfpart. A first extension arm is disposed at the left end of the opening.A second extension arm is disposed at the right end of the opening. Thefirst extension arm and the second extension arm are disposed in astaggered manner. A hydraulic device is disposed at the opening. Thecenter of the hydraulic device is provided with a hydraulic part. A leftend of the hydraulic part is connected to a first push rod. A right endof the hydraulic part is connected to a second push rod. The first pushrod is connected to the second extension arm. The second push rod isconnected to the first extension arm. The hydraulic part of thehydraulic device drives the first push rod and the second push rodlocated at two sides so as to make the first push rod and the secondpush rod respectively slid toward the left side and the right side. Thefirst push rod leads the second extension arm to move toward the leftend, and the second push rod leads the first extension arm to movetoward the right end so the tightness of the opening is adjusted.

In an alternative embodiment, the outer ring of the annular handlepiecehas an opening. One side of the opening of the outer ring is providedwith a first gear and a second gear. The first gear meshes with thesecond gear. The other side of the opening of the outer ring is providedwith a first rack and a second rack that extend outward. The first gearmeshes with the first rack. The first rack moves toward the oppositeside of the first rack under the gradual drive of the first gear. Thesecond gear meshes with the second rack. The second gear drives thesecond rack to move toward the opposite side of the second rack underthe drive of the first gear.

In an alternative embodiment, the outer ring of the annular handlepiecehas an opening. Two ends of the opening of the outer ring arerespectively provided with a knife-edge connecting point of the upperhalf part and a knife-edge connecting point of the lower half part thatare matched with each other. One side of the opening of the outer ringis provided with a rack. The other side of the opening of the outer ringis provided with a unidirectional-rotation gear that is matched with therack.

In an alternative embodiment, the annular handlepiece includes a supportstructure and a blocking structure. The support structure and theblocking structure cooperates with each other to accomplish thecircumcision. The support structure or the blocking structure shouldsatisfy at least one of the following conditions: the supportingstructure is a rigid structure, the blocking structure is an elasticstructure, wherein the supporting structure is a rigid closedsingle-layer supporting ring, the blocking structure is an elasticblocking wire or an elastic blocking ring; the supporting structure isan elastic structure and the blocking structure is a rigid structure.

In an alternative embodiment, the annular handlepiece includes aknife-edge, an inner ring and an outer ring. An end of the knife-edge isprovided with a medicine outlet hole. The disposable circumcisionstapler is provided with a medicine injection hole that is communicatedwith the medicine outlet hole.

In alternative embodiments, the annular handlepiece includes an outerring for cutting and clamping and an inner ring for sleeving around theforeskin. The inner ring consists of an integral ring, or twosemi-rings, or more than two arc-shaped segments. The outer surface ofthe inner ring is provided with at least one circle of groove. The innerside of the outer ring is provided with at least one circle ofknife-edge. A plurality of serrations or protrusions are uniformlydistributed on the edge of the knife-edge. The knife-edge cooperateswith the groove to compress and/or cut the foreskin.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring is provided with a knife-edge.The outer surface of the disposable circumcision stapler is providedwith an elastic layer.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring with a knife-edge. The annular handlepiecefurther includes an elastic gasket that is disposed adjacent to theknife-edge.

In an alternative embodiment, the outer ring of the annular handlepiecehas a knife-edge and a knife back. The opening of the outer ring isclosed by a locking mechanism. The locking mechanism includes a lockingmale end and a locking female end. The locking male end is disposed atone end of the opening, and the locking female end is disposed at theother end of the opening.

In an alternative embodiment, the annular handlepiece includes an innerloop and further includes an annular cutting blade and a cutting ring.The annular cutting blade is fixedly connected to the inner loop. Theannular cutting blade is provided with a circular handlepiece. The bladeof the circular handlepiece faces outward. The cutting ring includes anupper semi-ring and a lower semi-ring. One end of the upper semi-ring ishinged to one end of the lower semi-ring. The cutting ring is located onthe outer periphery of the annular cutting blade and corresponds to thecircular handlepiece.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring. The outer ring has a knife-edge. The surface ofthe knife-edge of the outer ring is provided with a plurality ofdrainage grooves to relieve edema.

In an alternative embodiment, the annular handlepiece consists of aninner ring and an outer ring. The outer ring consists of a front ring, aback ring and a fixing handle. The front ring and the back ring areconnected through the fixing handle. A gap between the front ring andthe back ring is provided with a surgical knife handle. A surgical knifeis fixed inside the surgical knife handle to cut the foreskin fixed bythe inner ring.

In an alternative embodiment, the outer ring of the annular handlepiecehas an opening. The opening of the outer ring is closed by a closingadjustment structure. The closing adjustment structure includes anextension arm disposed at one side of the opening, a hydraulic adjustingdevice disposed at the other side of the opening wherein the hydraulicadjusting device includes a hydraulic part and a moving part, thehydraulic part is arranged near the open end and the moving part isarranged far away from the open end, a snap-fit part disposed on themoving part of the hydraulic adjusting device. The extension arm isfixed to the snap-fit part to close the opening. The hydraulic part ofthe hydraulic adjusting device drives the moving part which is movablyconnected to the hydraulic part, so the snap-fit part and the extensionarm that are connected with each other are driven to move away from theopen end.

In an alternative embodiment, the outer ring of the annular handlepiecehas an opening. The knife-edge at two ends of the opening of the outerring are respectively provided with a knife-edge connecting point of theupper half part and a knife-edge connecting point of the lower halfpart. A first extension arm is disposed at the left end of the opening.A second extension arm is disposed at the right end of the opening. Thefirst extension arm and the second extension arm are disposed in astaggered manner. A hydraulic device is disposed at the opening. Thecenter of the hydraulic device is provided with a hydraulic part. A leftend of the hydraulic part is connected to a first push rod. A right endof the hydraulic part is connected to a second push rod. The first pushrod is connected to the second extension arm. The second push rod isconnected to the first extension arm. The hydraulic part of thehydraulic device drives the first push rod and the second push rodlocated at two sides so as to make the first push rod and the secondpush rod respectively slid toward the left side and the right side. Thefirst push rod leads the second extension arm to move toward the leftend, and the second push rod leads the first extension arm to movetoward the right end so the tightness of the opening is adjusted.

In an alternative embodiment, the outer ring of the annular handlepiecehas an opening. Two ends of the opening of the outer ring arerespectively provided with a knife-edge connecting point of the upperhalf part and a knife-edge connecting point of the lower half part thatare matched with each other. One side of the opening of the outer ringis provided with a rack. The other side of the opening of the outer ringis provided with a unidirectional-rotation gear that is matched with therack.

In an alternative embodiment, the outer ring of the annular handlepiecehas an opening. One side of the opening of the outer ring is providedwith a first gear and a second gear. The first gear meshes with thesecond gear. The other side of the opening of the outer ring is providedwith a first rack and a second rack that extend outward. The first gearmeshes with the first rack. The first rack moves toward the oppositeside of the first rack under the gradual drive of the first gear. Thesecond gear meshes with the second rack. The second gear drives thesecond rack to move toward the opposite side of the second rack underthe drive of the first gear.

In an alternative embodiment, the annular handlepiece includes aknife-edge, an inner ring and an outer ring. An end of the knife-edge isprovided with a medicine outlet hole. The disposable circumcisionstapler is provided with a medicine injection hole that is communicatedwith the medicine outlet hole.

In an alternative embodiment, the annular handlepiece includes an outerring. The outer ring includes a left semi-ring and a right semi-ringthat cooperate with each other. Both ends of the left semi-ring and theright semi-ring are connected through a fastening device.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring is provided with a knife-edge.The outer surface of the disposable circumcision stapler is providedwith an elastic layer.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The inner ring and the outer ring have the sameinner diameter and outer diameter. The inner ring and the outer ringeach has four gaps disposed at the periphery. A soft pad is disposedbetween the inner ring and the outer ring. An auxiliary ring with ablade is disposed outside the inner ring and the outer ring. A handle isdisposed at the outer side of the auxiliary ring. A buckle is arrangedon the outer side of the inner ring and the outer ring.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring with a knife-edge, and further includes anelastic gasket. The elastic gasket is disposed adjacent to theknife-edge.

In an alternative embodiment, two ends of the opening of the outer ringof the annular handlepiece are respectively provided with a first fixingseat and a second fixing seat. The first fixing seat is provided with ascrew. The second fixing seat is provided with a through hole. The screwpasses through the through hole to be fastened with the nut. The screwis integrally formed with the first fixing seat. The inner wall of thethrough hole has an inclined groove. The nut has a protrusion thatextends obliquely outward. The incline direction of the protrusion isthe same as that of the groove. The direction of close rotation of thenut is opposite to the incline direction of the protrusion.

In an alternative embodiment, the outer ring of the annular handlepieceis provided with an opening. Two ends of the opening of the outer ringare respectively provided with a first fixing seat and a second fixingseat. A screw passes through the through holes of the first fixing seatand the second fixing seat, sequentially. The screw has threadedinterface. The screw is fixed on the first fixing seat through a checkfixing sleeve.

In an alternative embodiment, the annular handlepice includes afastening device and a glans ferrule. The fastening device has anopening. Two ends of the opening are respectively provided with aknife-edge connecting point of the upper half part and a knife-edgeconnecting point of the lower half part that correspond to each other.The open ends of the fastening device are connected by a locking device.The locking device has a ring wall and a knife-edge. The inner end ofthe knife-edge is connected to a buffer gasket.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The outer ring has a knife-edge. The sidesurfaces of the inner ring and the outer ring have inclined structures.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring matched with the inner ring. The outer ring has aside wall. The side wall is connected to the knife-edge. The width ofthe section of the inner ring is less than or equal to the width of theside wall of the outer ring. The width of the section of the inner ringis greater than the width of the knife-edge.

In an alternative embodiment, the annular handlepiece consists of anupper stapler, a lower stapler and a rivet fastening-adjustingcomponent. The upper stapler is provided with an outer blade, an innerblade anti-slip groove, an anti-slip protrusion, a frenum protector anda plurality of rivet circle holes that have the same size. The cuttingsurface where the frenum protector is located and the cutting surface ofthe main body are not in the same horizontal plane. The frenum protectorand the structural surface of the main body are provided with ellipticalor triangular arcs that face outwardly, downwardly, backwardly,inwardly. The lower stapler is provided with a lower stapler innerblade, a lower stapler outer blade anti-slip groove, a rivet hole, arivet fastening post, an anti-slip protrusion and a frenum protector.The cutting surface where the frenum protector is located and thecutting surface of the main body are not in the same horizontal plane.The frenum protector and the structural surface of the main body areprovided with elliptical or triangular arcs that face outwardly,downwardly, backwardly, inwardly. The arcs correspond to the frenumprotector of the upper stapler. The rivet fastening-adjusting componentincludes a rivet, a rivet protrusion, a rivet screw rod part, a rivetcap and a rivet nut part. The rivet passes through the upper staplerrivet hole, the lower stapler rivet hole, the lower stapler fasteningpost and a buckle ring device to integrally connect the upper staplerand the lower stapler. The outer blade of the upper stapler snapped withthe lower staple outer blade anti-slip groove. The inner blade of thelower stapler snapped with the upper stapler inner blade anti-slipgroove. With the fixation of the anti-slip protrusion, the upper staplerand the lower stapler are tightly connected to snapping cut theforeskin.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring that is used in combination with the inner ring.The outer ring is a single shaped structure. The open parts of theshaped structure are connected by a connecting device. The connectingdevice is provided with a check mechanism. One end of the checkmechanism corresponds to the other end. The connecting device has apre-lock condition which is lockable and a locking condition which isunlockable. In the locking condition which is unlockable, the two endsof the connecting device only can gradually close to each other.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring. The outer ring consists of two semi-circularopen rings. The two semi-circular open rings form a full circle. The twoopen rings are axially located at the middle part and each has asheet-shaped semi-circular knife-edge. The middle part of the outer sideof the inner ring is a groove. The diameter of the groove is matchedwith the inner diameter of the knife-edge of the outer ring. Two handlesare symmetrically disposed at one end of the inner ring. A V-shaped gapis formed at the other end of the inner ring.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. One end of the inner ring surface of the outerring is provided with a stepped groove. One end of the inner ring isdisposed in the stepped groove of the outer ring. The inner ring and theouter ring form an annular sleeve that has same diameter. A part of theouter ring surface of the inner ring that matched with the steppedgroove of the outer ring is uniformly provided with a plurality ofhemispherical protrusions. Four inner ring fixing handles are disposedon the outer ring surface of the inner ring. Four outer ring fixinghandles are disposed on the outer ring surface of the outer ring. Thefour inner ring fixing handles correspond to the four outer ring fixinghandles one by one. An inner ring U-shaped fixing groove is arrangedalong the width direction of the inner ring fixing handle. An outer ringU-shaped fixing groove is arranged along the width direction of theouter ring fixing handle. The center of the inner ring U-shaped fixinggroove and the center of the outer ring U-shaped fixing groove are onthe same vertical centerline.

In an alternative embodiment, the outer ring of the annular handlepieceis provided with an opening. Two ends of the opening of the outer ringare respectively provided with a first fixing seat and a second fixingseat. A screw passes through the through holes of the first fixing seatand the second fixing seat, sequentially. The screw has threadedinterface. The screw is fixed on the first fixing seat through a checkfixing sleeve.

In an alternative embodiment, two ends of the opening of the outer ringof the annular handlepiece are respectively provided with a first fixingseat and a second fixing seat. The first fixing seat is provided with ascrew. The second fixing seat is provided with a through hole. The screwpasses through the through hole to be fastened with the nut. The screwis integrally formed with the first fixing seat. The inner wall of thethrough hole has an inclined groove. The nut has a protrusion thatextends obliquely outward. The incline direction of the protrusion isthe same as that of the groove. The direction of close rotation of thenut is opposite to the incline direction of the protrusion.

In an alternative embodiment, the annular handlepiece includes a handle.The handle is provided with an outer fixing ring. An inner fixing ringis arranged inside the outer fixing ring. One side of the bottom end ofthe inner fixing ring and the outer fixing ring are connected through aconnector.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring matched with the inner ring. The outer ring has aside wall. The side wall is connected to the knife-edge. The width ofthe section of the inner ring is less than or equal to the width of theside wall of the outer ring. The width of the section of the inner ringis greater than the width of the knife-edge.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring that is used in combination with the inner ring.The outer ring is a single shaped structure. The open parts of theshaped structure are connected by a connecting device. The connectingdevice is provided with a check mechanism. One end of the checkmechanism corresponds to the other end. The connecting device has apre-lock condition which is lockable and a locking condition which isunlockable. In the locking condition which is unlockable, the two endsof the connecting device only can gradually close to each other.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring. Both the outer ring and the inner ring aretubular. The outer ring consists of two semi-circular open rings. Thetwo open rings each has an end connected to each other through a pivotand the other ends are open ends. The two open rings are axially locatedat the middle part and each has a sheet-shaped semi-circular knife-edge.The middle part of the outer side of the inner ring is a groove. Thediameter of the groove is matched with the inner diameter of theknife-edge of the outer ring. Two handles are symmetrically disposed atone end of the inner ring. A V-shaped gap is formed at the other end ofthe inner ring.

In an alternative embodiment, the annular handlepiece includes a medicalsilicone collar and a clamp ring sleeved outside the collar. Two ends ofthe clamp ring are each provided with a guide sleeve. One guide sleeveis fixed with an anti-slip convex rib. The other guide sleeve isprovided with a snapping sleeve for accommodating the anti-slip convexrib. The snapping sleeve is provided with a push rod.

In an alternative embodiment, the annular handlepiece is formed byconnecting the upper stapler, the lower stapler and the fasteningadjusting component through a connecting device. The upper stapler isprovided with an outer blade, an inner blade, a foreskin cutting buffergroove, a connecting device and a foreskin cutting adjusting device. Theinner blade is provided with a foreskin cutting groove. The outer bladeand the inner blade is each provided with a frenum protector. Thecutting surface where the frenum protector is located and the cuttingsurface of the main body are not in the same horizontal plane. Thecutting surface where the frenum protector is located is in triangle-arcshape.

In an alternative embodiment, the annular handlepiece is formed byconnecting the upper stapler, the lower stapler and the fasteningadjusting component through a connecting device. The upper stapler isprovided with a single-piece foreskin cutting knife and the foreskinanti-slip protrusion. The cutting blade is provided with a foreskincutting groove and a frenum protector. The cutting surface where thefrenum protector is located and the cutting surface of the main body arenot in the same horizontal plane. The frenum protector of the upperstapler and the main body structure are provided with elliptical ortriangular arcs that face outwardly, downwardly, backwardly, inwardly.The upper stapler is parallel with the lower stapler.

In an alternative embodiment, the annular handlepiece includes an upperstapler frenum protector and a lower stapler frenum protector. The upperstapler frenum protector is formed by connecting a left semi-circularring and a right semi-circular ring through a connector. The upperstapler frenum protector and the lower stapler frenum protector areintegrally connected by a fastening adjusting component to cut theforeskin. The foreskin cutting single blade or dual blade of the upperstapler is provided with the frenum protector. V-shaped protrusions withtriangular arc that face outwardly, downwardly or forwardly are disposedin the same horizontal plane of the cutting surface where the frenumprotector is located and the main body cutting surface along thedirection of the frenum. V-shaped protrusions with triangular arc thatface outwardly, downwardly or backwardly are disposed in the differenthorizontal plane of the cutting surface where the frenum protector islocated and the main body cutting surface along the direction of thefrenum. The frenum protector is parallel to the lower stapler.

In an alternative embodiment, the annular hanldepiece consists of anouter ring and an inner ring. The inner ring is a closed ring. The outerring consists of two semi-circular rings. The two semi-circular ringseach has an end rotatably connected to each other. The inner edge of theother end of one semi-circular ring is provided with an inner edge toothstructure. The outer edge of the other end of the other semi-circularring is provided with an outer edge tooth structure. The inner toothstructure and the outer edge tooth structure may be engaged with eachother or disengaged. After the inner tooth structure and the outer edgetooth structure are engaged with each other, the inner ring is fixedinside a formed circular ring. The outer side edge of the outer edgetooth structure is provided with a leaning structure. After the innertooth structure and the outer edge tooth structure are engaged with eachother, the leaning structure is covered inside the inner edge toothstructure to prevent the outer ring from opening without control. Theleaning structure is covered inside the inner edge tooth structure witha gap for the insertion of the medical forceps left.

Inan alternative embodiment, the adjusting component of the annularhandlepiece consists of a rivet, an adjusting spring, a foreskinadjusting mastoid, a foreskin cutting mastoid, a rivet channel, a springchannel, a spring seat, a rivet mastoid seat, an adjusting componentwall and a rivet expanding incision. The upper stapler consists of twoirregular semi-circular rings, wherein the end having a frenum of theupper stapler of two semi-circle rings is connected by a connector, andthe other end is connected by the adjusting component under the functionof the rivet and the adjusting spring. The adjusting component isarranged on the back of the outside of the two semi-circular rings ofthe upper stapler, i.e., at the two sides of the opening end. Theadjusting component is provided with the adjusting component wall, therivet channel, the spring channel, the spring seat, the rivet mastoidseat, the rivet expanding incision.

In an alternative embodiment, the locking device of the annularhandlepiece consists of a supporting handle, a supporting handle, aplug, an elastomer and a locking core. The supporting handle and thesupporting handle are respectively integrally formed with an annularanastomosis piece and an annular anastomosis piece. The elastomer isfixed inside the inner hole of the supporting handle through the plug.

In an alternative embodiment, the annular handlepiece comprises an innerring and an outer ring, a groove is arranged on the outer surface of theinner ring, an annular knife-edge is arranged on the inner side of theouter ring to match with the groove. The foreskin is tied between theknife-edge and the groove. The knife-edge of the outer ring is asegmented structure, the knife-edge is provided with the drainage gapintervally.

In an alternative embodiment, the annular handlepiece includes an innermagnet ring and an outer magnet ring, the inner magnet ring and theouter magnet ring are coaxial and magnetically attracted, and both theinner magnet ring and the outer magnet ring are provided with anadjusting ring coaxially. After the inner magnet ring and the outermagnet ring are attracted together, the inner magnet ring and the outermagnet ring can be adjusted by pulling the adjusting rings of the innermagnetic ring and the outer magnetic ring reversely.

In an alternative embodiment, the annular handlepiece includes a glansloop and a fastening device for holding the glans loop. The fasteningdevice has an opening, the two ends of the opening are provided withmutually corresponding joints, and a matching ligation wire is furtherincluded. The fastening device comprises a body, the width of the bodyis less than that of the glans loop, so as to form a space on one sideof the circumcision device for insertion of the ligation wire, therebyforming a ligation pad which is convenient to ligature at the same sidealso the outer surface of the glans loop.

In an alternative embodiment, the annular handlepiece is formed byconnecting the upper stapler, the lower stapler and the fasteningadjusting part through the connecting device. The upper stapler isprovided with an outer blade, an inner blade, a foreskin cutting buffergroove, a connecting device and a foreskin cutting adjusting device. Theinner blade is provided with a foreskin cutting groove. The outer bladeand the inner blade is each provided with a frenum protector. Thecutting surface where the frenum protector is located and the cuttingsurface of the main body are not in the same horizontal plane. Thecutting surface where the frenum protector is located is in triangle-arcshape.

In an alternative embodiment, the annular handlepiece is formed byconnecting the upper stapler, the lower stapler and the fasteningadjusting component through a connecting device. The upper stapler isprovided with a single-piece foreskin cutting knife and the foreskinanti-slip protrusion. The cutting blade is provided with a foreskincutting groove and a frenum protector. The cutting surface where thefrenum protector is located and the cutting surface of the main body arenot in the same horizontal plane. The frenum protector of the upperstapler and the main body structure are provided with elliptical ortriangular arcs that face outwardly, downwardly, backwardly, inwardly.The upper stapler is parallel with the lower stapler.

Inan alternative embodiment, the annular handlepiece is formed byconnecting an upper stapler, a lower stapler and a fixing adjustingcomponent through a connecting device. The lower stapler is a circularring. An outer wall of the lower stapler of the circular ring isprovided with a foreskin cutting groove. A latex pad is disposed insidethe foreskin cutting groove. An outer wall of the lower stapler of thecircular ring is provided with a foreskin anti-slip protrusion. A loweredge of the outer wall of the lower stapler of the circular ring isprovided with a foreskin anti-slip belt. A frenulum protector isprovided at one end of the edge of the outer wall of the lower staplerof the circular ring. A frenulum positioning protrusion is provided atthe edge of the outer wall of the lower stapler corresponding to thefrenulum protector. The cutting surface of the frenulum protector andcutting surface of the main body are not in the same horizontal plane.

In an alternative embodiment, the annular handlepiece includes an upperstapler frenum protector and a lower stapler frenum protector. The upperstapler frenum protector is formed by connecting a left semi-circularring and a right semi-circular ring through a connector. The upperstapler frenum protector and the lower stapler frenum protector areintegrally connected by a fastening adjusting component to cut theforeskin. The foreskin cutting single blade or dual blade of the upperstapler is provided with the frenum protector. V-shaped protrusions withtriangular arc that face outwardly, downwardly or forwardly are disposedin the same horizontal plane of the cutting surface where the frenumprotector is located and the main body cutting surface along thedirection of the frenum. V-shaped protrusions with triangular arc thatface outwardly, downwardly or backwardly are disposed in the differenthorizontal plane of the cutting surface where the frenum protector islocated and the main body cutting surface along the direction of thefrenum. The frenum protector is parallel to the lower stapler.

Inan alternative embodiment, the adjusting component of the annularhandlepiece consists of a rivet, an adjusting spring, a foreskinadjusting mastoid, a foreskin cutting mastoid, a rivet channel, a springchannel, a spring seat, a rivet mastoid seat, an adjusting componentwall and a rivet expanding incision. The upper stapler consists of twoirregular semi-circular rings, wherein the end having a frenum of theupper stapler of two semi-circle rings is connected by a connector, andthe other end is connected by the adjusting component under the functionof the rivet and the adjusting spring. The adjusting component isarranged on the back of the outside of the two semi-circular rings ofthe upper stapler, i.e., at the two sides of the opening end. Theadjusting component is provided with the adjusting component wall, therivet channel, the spring channel, the spring seat, the rivet mastoidseat, the rivet expanding incision.

Inan alternative embodiment, the annular handlepiece is provided with alocking device, wherein the locking device consists of a supportinghandle, a supporting handle, a plug, an elastomer, and a lock cylinder.The supporting handle and the supporting handle are respectivelyintegrally formed with an annular anastomosis piece and an annularanastomosis piece. The elastomer is fixed inside the inner hole of thesupporting handle by the plug.

Inan alternative embodiment, the annular handlepiece consists of aninner loop fixed collar, a fasten string and a pliers body. The innerloop fixed collar is an inclined elliptical ring, wherein a groove isprovided in the middle part of the inner loop fixed collar. The fastenstring is sleeved a flexible tube. The clamping ring of the pliers bodyis a inclined elliptical ring, which is corresponding to the shape ofthe inner loop fixed collar.

In an alternative embodiment, the annular handlepiece comprises an outerring, the outer ring has an opening, the opening is provided with alocking mechanism, the opening of the outer ring is closed by thelocking mechanism; the outer ring comprises a ring wall, the outer sideof the ring wall of one side of the opening is provided with a firstrack, the first rack is arranged parallel to the ring wall, the ringwall of the other side of the opening is provided with a second rack,the second rack is matched with the first rack. The first rack isprovided with a plurality of teeth, and the teeth are disposed at theinner side of the first rack.

In an alternative embodiment, circumcision stapler comprises an innerring and an outer ring matched with the inner ring, the inner ring isconnected with the vice-inner ring and match the outer ring and thevice-outer ring respectively during the operation, so as to assist thecutting ring, the outer ring is connected with the protection ring.

In an alternative embodiment, the annular handlepiece comprises an innerring and an outer ring, a groove is arranged on the outer surface of theinner ring, an annular knife-edge is arranged on the inner side of theouter ring to match with the groove. The foreskin is tied between theknife-edge and the groove. The knife-edge of the outer ring is asegmented structure, the knife-edge is provided with the drainage gapintervally.

In an alternative embodiment, the annular handlepiece includes an outerring and inner ring, the outer ring includes a left semi-ring and aright semi-ring, and further includes a connecting ring, the leftsemi-ring, the right semi-ring and the connecting ring each having acentral angle less than 180°; the lower ends of the left semi-ring andthe right semi-ring are respectively hinged with the two ends of theconnecting ring.

In an alternative embodiment, the annular handlepiece includes an innermagnet ring and an outer magnet ring, the inner magnet ring and theouter magnet ring are coaxial and magnetically attracted, and both theinner magnet ring and the outer magnet ring are provided with anadjusting ring coaxially. After the inner magnet ring and the outermagnet ring are attracted together, the inner magnet ring and the outermagnet ring can be adjusted by pulling the adjusting rings of the innermagnetic ring and the outer magnetic ring reversely.

In an alternative embodiment, the annular handlepiece is composed of anannular stapler and a nesting device which can be snapped into theannular stapler. The annular stapler is composed of a ring body and aholding handle connected to the ring body. The ring body is composed oftwo semi-circular rings which are movably connected and form a ringafter closuring around the movable connecting point. And thesemi-circular ring is formed by a thicker outer semi-ring and a thinnerinner semi-ring which is connected with the inner circle of the outersemi-ring. One end of each of the two outer semi-rings are provided withdislocated movable connecting points, and the outer edge of the otherend of each of the two outer semi-rings are provided with interoperabledislocated connecting bayonets. Two ends of the two inner semi-rings areprovided with interoperable dislocated positioning-snapping-bars. Theholding handle is connected with the outer edge of the serratedconnection bayonet, the nesting device is composed of a cylinder, abobbin and a handle which are respectively connected with the two endsof the cylinder; a rubber sleeve is sleeved on the bobbin, and theconnection point between the handle and the cylinder is arc-shaped.

In an alternative embodiment, the annular handlepiece includes an innerring, an outer ring, a wire and a clip, the wire is encircled around theinner ring, the outer ring is clamped on the outer side of the innerring by the clip, one side of the inner ring turned up towards the outeredge, a number of grooves are arranged uniformly on the other side.

In an alternative embodiment, the annular handlepiece includes a glansloop and a fastening device for holding the glans loop. The fasteningdevice has an opening, the two ends of the opening are provided withmutually corresponding joints, and a matching ligation wire is furtherincluded. The fastening device comprises a body, the width of the bodyis less than that of the glans loop, so as to form a space on one sideof the circumcision device for insertion of the ligation wire, therebyforming a ligation pad which is convenient to ligature at the same sidealso the outer surface of the glans loop.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer ring. The inner ring is an oval ring body, the outercambered surface of the inner ring is provided with an embedded camberedsurface matching with the outer ring. The outer ring arranged as anelliptical annular cylinder with a diameter larger than the inner ring.The inner ring is provided with an inner cambered surface correspondingto the glans, and the lower part of the inner cambered surface isprovided with a tapered protrusion.

In an alternative embodiment, the annular handlepiece comprises an outerring, an inner ring and a silicone sleeve. Wherein the outer ring isformed by two arc-shaped parts hinged with each other. The inner ring isprovided with an annular groove, the silicone sleeve is sleeved on theannular groove. One end of two arc-shape parts of the outer ring arehinged with each other, the other end of an arc-shape part among them isprovided with a screw, the other end of the other arc-shape part isprovided with a screw hole matched with the screw. Both sides of theinner ring are provided with annular chamfered sections, and theinternal surface of the inner ring is a cambered surface.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring, the outer ring has an opening and the opening isclosed by the fixing device. Two ends of the outer ring opening isprovided with the knife-edge connecting point of the upper half part andthe knife-edge connecting point of the lower half part that match witheach other. A least one knife-edge arranged at the inner side of theouter ring, the knife-edge consists of the knife flank and the blade. Atleast a circle of groove is arranged in the inner ring, and a bufferlayer is connected to the blade of the knife-edge, and the blade has aplurality of protrusions.

In an alternative embodiment, the annular handlepiece comprises an outerring and an inner ring. The outer ring has an opening, the opening isclosed by the fixing device. At least one circle of knife-edge isarranged in the inside of the outer ring which is divided into the knifeflank and the blade. Two ends of the outer ring opening is provided withthe knife-edge connecting point of the upper half part and theknife-edge connecting point of the lower half part that match with eachother. At least one circle of groove is arranged in the inner ring, thefixing device comprises a first fixed seat and a second fixed seatarranged at both ends of the opening and a screw. The second fixed seatis provided with a perforation, the inner wall of the perforation has aninclined dent, the screw has an elastic part obliquely extendingoutwards, the elastic part is inclined in the same direction as thedent, and the rotation closing direction of the screw is opposite to theinclined direction of the elastic portion. The connecting part of thefirst fixed seat and the second fixed seat to the outer ring is thebroken part.

In an alternative embodiment, the annular handlepiece includes an outerring, wherein the outer ring has an opening end. The opening end can beclosed by the fixing device. The fixing device includes left and rightfixing blocks disposed on both sides of the opening end. The left andright fixing blocks are tightly closed, the left and right fixing blocksare provided with perforations, and the perforation of the left fixingblock are provided with threads. The fixing device further includes ascrew which penetrates through the perforation and is screwed with thethreads of the left fixing block. The screw is provided with a firstfastening structure at the end, the right fixing block is provided witha second fastening structure, and the first fastening structure ismatched locking with the second fastening structure.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring. The outer ring has an opening and the opening isclosed by the fixing device. Two ends of the outer ring opening isprovided with the knife-edge connecting point of the upper half part andthe knife-edge connecting point of the lower half part that match witheach other. At least one circle of groove is arranged in the inner ring.After the outer ring and the inner ring are closed, the circumferentialpressure between the knife-edge and the outer side groove of the innerring is 0.1-3.5 N/mm.

In an alternative embodiment, a composite structure of the annularhandlepiece and the pusher, wherein comprises a disposable circumcisionanastomat and a pusher used cooperatively. The disposable circumcisionanastomat includes an inner ring, the pusher is provided with a fixingsleeve which is used to sleeve the inner ring. The inner ring is sleevedin the fixing sleeve. The inner ring is provided with a first markingstructure, and the pusher is provided with a second marking structure.The first marking structure matches the second marking structure, toensure the correct relative position of inner ring and pusher.

In an alternative embodiment, the annular handlepiece includes apositioning ring and a clamping ring, and both the positioning ring andthe clamping ring are magnetic rings. And the positioning ring and theclamping ring can be coaxially matched to each other as well as clampedand adsorbed to each other. The arc of the annular end surface of thepositioning ring with the degree thereof corresponding to the centralangle not greater than 180 is provided with a lace pillow.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring, and the inner edge of the outer ring is providedwith a circle of non-continuous clamping structure.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring, and a protection sleeve is further provided, thecylindrical outer surface of which is detachably matched to the radialinner edge surface of the inner ring.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer loop matched therewith. The outer ring has an outerring opening, the connecting point of the outer ring opening hasmutually corresponding closed structures, the corresponding closedstructures overlap to form a smooth closure. The outer ring is hinged bya plurality of arc-shaped structures, the arc-shaped structure hasarc-shaped side walls, the arc-shaped side walls are connected witharc-shaped knife-edge, the plurality of arc-shaped knife-edge form ancircular knife-edge, the blade of the circular knife-edge is inward. Thearc-shaped side wall has repeatedly arranged protrusion structuresextending toward the center of the ring. And the width of the protrusionstructure is not greater than the width of the arc-shaped knife-edge.The arc-shaped knife-edge and the protrusion structure form anaccommodating space.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring. The outer ring has an opening and the opening isclosed by the fixing device. Two ends of the outer ring opening isprovided with the knife-edge connecting point of the upper half part andthe knife-edge connecting point of the lower half part that match witheach other. A least one circle of knife-edge arranged at the inner sideof the outer ring, the knife-edge consists of the knife flank and theblade. At least one circle of groove is arranged in the inner ring, anda buffer layer is connected to the blade of the knife-edge, and theblade has a plurality of protrusions.

In an alternative embodiment, the annular handlepiece comprises an outerring and an inner ring. The outer ring has an opening, the opening isclosed by the fixing device. At least one circle of knife-edge isarranged in the inside of the outer ring which is divided into the knifeflank and the blade. T Two ends of the outer ring opening is providedwith the knife-edge connecting point of the upper half part and theknife-edge connecting point of the lower half part that match with eachother. At least one circle of groove is arranged in the inner loop, thefixing device comprises a first fixed seat and a second fixed seatarranged at both end of the opening and a screw. The second fixed seatis provided with a perforation, the inner wall of the perforation has aninclined dent, the screw has an elastic part obliquely extendingoutwards, the elastic part is inclined in the same direction as thedent, and the rotation closing direction of the screw is opposite to theinclined direction of the elastic portion. The connecting part of thefirst fixed seat and the second fixed seat to the outer ring is thebroken part.

In an alternative embodiment, the annular handlepiece includes an outerring, wherein the outer ring has an opening end. The opening end can beclosed by the fixing device. The fixing device includes left and rightfixing blocks disposed on both sides of the opening end. The left andright fixing blocks are tightly closed, the left and right fixing blocksare provided with perforations, and the perforation of the left fixingblock are provided with threads. The fixing device further includes ascrew which penetrates through the perforation and is screwed with thethreads of the left fixing block. The screw is provided with a firstfastening structure at the end, the right fixing block is provided witha second fastening structure, and the first fastening structure ismatched locking with the second fastening structure. In an alternativeembodiment, the annular handlepiece includes an outer ring and an innerring. The outer ring has an opening and the opening is closed by thefixing device. Two ends of the outer ring opening is provided with theknife-edge connecting point of the upper half part and the knife-edgeconnecting point of the lower half part that match with each other. Atleast one circle of groove is arranged in the inner ring. After theouter ring and the inner ring are closed, the circumferential pressurebetween the knife-edge and the outer side groove of the inner ring is0.1-3.5 N/mm.

In an alternative embodiment, the annular handlepiece includes an innerring, an outer ring. The inner ring is a closed ring. The outer ring iscomposed of two semi-rings, the left outer ring and the right outerring, the left outer ring and the right outer ring can be closed to forma complete circle, and two protection covers and a screw bolt arefurther provided. Both the left outer ring and the right outer ringinclude a circumferential arranged knife-edge part and an outer loopintegrally connected to each other. The outer loop is located outsidethe knife-edge part, the outer loops of the left outer ring and theright outer ring are respectively a left outer loop and a right outerloop. The left outer loop and the right outer loop are respectivelyconnected with a left protruding part and a right protruding part at anupper end thereof. The lower ends of the left outer ring and the rightouter ring are also respectively connected with a left protruding partand a right protruding part. The left protruding part or the rightprotruding part is transversely provided with a through hole, and thecorresponding right protruding part or left protruding part istransversely provided with a threaded hole, the bolt penetrates throughthe through hole and is in threaded connection with the threaded hole.The protection cover is internally hollow. The lower part of theprotection cover is provided with an opening. After the upper end andthe lower end of the left outer loop and the right loop are connected,the protection cover is sheathed on the bolt, the left protruding partand the right protruding part. The inner shape of the protection coveris matched with the shape of the bolt, the right protruding part and theleft protruding part that are connected. The protection cover is made offlexible material.

In an alternative embodiment, the annular handlepiece includes an innerring, an outer ring axis and an outer ring. The inner ring is a closedcircle. The outer ring is composed of two semi-circles rotatingrelatively. Two semi-circles are the left outer ring and the right outerring. The left outer ring and the right outer ring can be closed to forma complete circle, the lower part of the left outer ring and the rightouter ring are rotationally connected through the outer ring axis, andtwo protection covers and a screw bolt are further provided. Both theleft outer ring and the right outer ring include a circumferentialarranged knife-edge part and an outer loop integrally connected to eachother. The outer loop is located outside the knife-edge part, the outerloops of the left outer ring and the right outer ring are respectively aleft outer loop and a right outer loop. The left outer loop and theright outer loop are respectively connected with a left protruding partand a right protruding part at an upper end thereof. The lower ends ofthe left outer ring and the right outer ring are also respectivelyconnected with a left protruding part and a right protruding part. Theleft protruding part or the right protruding part is transverselyprovided with a through hole, and the corresponding right protrudingpart or left protruding part is transversely provided with a threadedhole, the bolt penetrates through the through hole and is in threadedconnection with the threaded hole. The protection cover is internallyhollow. The lower part of the protection cover is provided with anopening. After the upper end and the lower end of the left outer loopand the right loop are connected, the protection cover is sheathed onthe bolt, the left protruding part and the right protruding part. Theinner shape of the protection cover is matched with the shape of thebolt, the right protruding part and the left protruding part that areconnected. The protection cover is made of flexible material.

In an alternative embodiment, the annular handlepiece comprises an innerring, an outer ring. The outer ring is formed by connecting each end oftwo semi-rings through a hinge part and snapping the other ends througha snapping part. The middle part of the outer wall of the inner ring isprovided with an annular recess for placing the gasket. The inner wallof the outer ring is provided with a first side wall, a second sidewall. The inner wall of the outer ring, the first side wall and thesecond side wall are sequentially connected to form a medication chamberwhich has openings at both ends. A knife-edge is formed at anintersection of the first side wall and the second side wall, and drugexuding holes are respectively arranged on the first side wall and thesecond side wall.

In an alternative embodiment, the annular handlepiece comprises adisposable circumcision anastomat and a pusher used cooperatively. Thedisposable circumcision anastomat includes an inner ring, the pusher isprovided with a fixing sleeve which is used to sleeve the inner ring.The inner ring is sleeved in the fixing sleeve. The inner ring isprovided with a first marking structure, and the pusher is provided witha second marking structure. The first marking structure matches thesecond marking structure, to ensure the correct relative position ofinner ring and pusher.

In an alternative embodiment, the annular handlepiece comprises an innerring, an outer ring, a hinge assembly, a latching assembly, a gasket, anannular recess, a sidewall, a sidewall, a medication chamber, aknife-edge, drug exuding holes, a notch, an inclined plane, a medicinefilling cap and male-female buckle. The outer ring includes a left loopand a right loop, the left ring loop and the right loop are bothprovided with a medicine filling cap on the outer surface, the left loopand the right loop are connected by the hinge assembly at the rear end,and the front end are connected by the latching assembly. Wherein thehinge assembly comprises a left connection strap, a right connectionstrap and a connecting rod. The left connection strap is mounted on theleft loop, the right connection strap is mounted on the right loop, andthe left connection strap and the right connection strap are connectedby the connecting rod. The latching assembly comprises a latching block,a latching block and latching tooth, wherein one latching block is fixedon the left loop, the other latching block is fixed on the right loop.Both of the latching blocks are provided with latching tooth forgearing. Two ends of the latching assembly are provided with notches.The inner wall of the outer ring is provided with a side wall and a sidewall. The inner wall, the side wall and the side wall of the outer ringare sequentially connected to form a medication chamber with twoopenings at the ends. A knife-edge is formed at the intersection of twoside walls, both of the side walls are provided with drug exuding holes.The drug exuding hole is in a cylindrical shape. The male-female bucklecomprises a plunger and a groove, wherein both the plunger and grooveare arranged at two ends of the medication chamber. The middle part ofthe outer wall of the inner ring is provided with an annular recess, thegasket is arranged in the annular recess.

In an alternative embodiment, the annular handlepiece comprises an outersemi-ring and an inner semi-ring. The left end of the outer semi-ringand the left end of the inner semi-ring are connected by a connectingpart. The outer side wall of the inner semi-ring is fixedly providedwith a elastic pad. The inner side of the outer semi-ring is providedwith an inward blade part, which is pressed on the outer wall of theelastic pad. The right end of the inner semi-ring and the right end ofthe outer semi-ring are fixedly connected by a locking device.

In an alternative embodiment, the annular handlepiece includes apositioning ring and a clamping ring, and both the positioning ring andthe clamping ring are magnetic rings. And the positioning ring and theclamping ring can be coaxially matched to each other as well as clampedand adsorbed to each other. The arc of the annular end surface of thepositioning ring with the degree thereof corresponding to the centralangle not greater than 180 is provided with a lace pillow.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring, and the inner edge of the outer ring is providedwith a circle of non-continuous clamping structure.

In an alternative embodiment, the annular handlepiece includes an outerring and an inner ring, and a protection sleeve is provided. Thecylindrical outer surface of the protection sleeve is detachablelymatched to the radial inner edge surface of the inner ring.

In an alternative embodiment, the annular handlepiece includes an innerring and an outer loop matched therewith. The outer ring has an outerring opening, the connecting point of the outer ring opening hasmutually corresponding closed structures, the corresponding closedstructures overlap to form a smooth closure. The outer ring is hinged bya plurality of arc-shaped structures, the arc-shaped structure hasarc-shaped side walls, the arc-shaped side walls are connected witharc-shaped knife-edge, the plurality of arc-shaped knife-edge form ancircular knife-edge, the blade of the circular knife-edge is inward. Thearc-shaped side wall has repeatedly arranged protrusion structuresextending toward the center of the ring. And the width of the protrusionstructure is not greater than the width of the arc-shaped knife-edge.The arc-shaped knife-edge and the protrusion structure form anaccommodating space.

In an alternative embodiment, the annular handlepiece comprises acylindrical inner ring, a clamping tool made of titanium-nickel alloymemory material. The clamping tool is in a ring-shape, and the diameterof which is matched to that of the inner ring. The outer wall of theinner ring is wrapped with a silicone gasket.

In an alternative embodiment, the annular handlepiece comprises an outerring, an inner ring, a blade, a connecting device, an adjusting deviceand a pin. The outer ring is formed by two ring-arms two-type structurewhose notches are against to each other, the connecting device at theone end of the two-type structure ring-arms and the adjusting device atthe other end of the two-type structure ring-arm. The connecting deviceadopts rivets or pins to connect one end of the two-type structurering-al in fixedly. The adjusting device is arranged at the other end ofthe two-type stricture ring-arm. Thereby forming the opening of thewhole outer ring, the outer side of the one end of the opening isprovided with an adjusting pipe with an internal thread, and the outerside of the other end is provided with a pin with anexternally-threaded.

In an alternative embodiment, the annular handlepiece includes a lowermagnet ring part and an upper magnet ring part. The lower magnet ringpart includes a lower magnet annular shell which contains a cavity, thelower magnet ring is embedded in the cavity of the lower magnet annularshell. The upper magnet ring part comprises an upper magnet ring shellwhich contains a cavity, an upper magnet ring is embedded in the cavityof the upper magnet ring shell. After the upper magnet ring shell ismatched with the lower magnet ring shell, the upper magnet shell isarranged on the lower magnet ring shell. The upper magnet ring shell andthe lower magnet ring shell are attracted together by the upper magnetring and the lower magnet ring, besides, they can be latching fixedthrough the latching structure.

In an alternative embodiment, the annular handlepiece includes ananastomosing part which comprising an upper anastomosing part and alower anastomosing part. The upper anastomosing part and the loweranastomosing part are matching semicircular anastomosing parts. Thefirst end surfaces of the upper anastomosing part and the loweranastomosing part are connected to each other, and the connecting pointis connected by a rotating shaft. At least two fixed supports extendinginwardly are located at the side of the inner side wall of theanastomosing part. At the inward end surface of the fixed support isprovided with a fixing ring whose circular diameter is smaller than thatof the anastomosing part. The cavity formed by the fixed support, thefixing ring, the upper anastomosing part and the lower anastomosing partis provided with a plurality of sterilized cotton fabric stacked fromoutside to inside.

In an alternative embodiment, the annular handlepiece includes ananastomosing part which comprising an upper anastomosing part and alower anastomosing part. The upper anastomosing part and the loweranastomosing part are matching semicircular anastomosing parts. Thefirst end surfaces of the upper anastomosing part and the loweranastomosing part are connected to each other, and the connecting pointis connected by a rotating shaft. At least two fixed supports extendinginwardly are respectively located at the sides of the inner side wallsof the anastomosing part. At the inward end surface of the fixed supportis provided with a fixing ring whose circular diameter is smaller thanthat of the anastomosing part. The cavity formed by the fixing ring, thetwo sides of the inner surface of the anastomosing part and the fixedsupport is provided with a warming cushion.

In an alternative embodiment, the annular handlepiece includes ananastomosing part which comprising an upper anastomosing part and alower anastomosing part. The upper anastomosing part and the loweranastomosing part are matching semicircular anastomosing parts. Thefirst end surfaces of the upper anastomosing part and the loweranastomosing part are connected to each other, and the connecting pointof the first end surface is connected by a rotating shaft. The width ofthe second end surface of the upper anastomosing part is smaller thanthat of the second end surface of the lower anastomosing part. Thesecond end surface of the lower anastomosing part recesses inwardly toform a groove and is matched to the second end surface of the upperanastomosing part.

In an alternative embodiment, the annular handlepiece includes ananastomosing part. The anastomosing part includes an outer ring and aninner ring, roller wheels are disposed between the outer ring and theinner ring so that the outer ring can slide around the inner ring. Atleast three rotating shafts are disposed on the inner surface of theouter ring. Each rotating shaft is provided with a pressing rod which isfixedly connected with the rotating shaft. The pressing rod passesthrough the matched through-hole in the inner ring. The end which isaway from the rotating shafts of the pressing rod is provided with aconnecting rod which is perpendicular to the pressing rod and alsoparallel to the inner surface of the inner ring. The end of theconnecting rod which is far away from the connecting point of thepressing rod is provided with a fan-shaped blocking surface.

In an alternative embodiment, the annular handlepiece includes ananastomosing part which comprising an upper anastomosing part and alower anastomosing part. The upper anastomosing part and the loweranastomosing part are matching semicircular anastomosing parts. Thefirst end surfaces of the upper anastomosing part and the loweranastomosing part are connected to each other, and the connecting pointof the first end surface is connected by a rotating shaft. The secondend surface of the upper anastomosing part which is far away from theend of the first end surface is provided with a screw hole, the secondend surface of the lower anastomosing part is provided with a fasteningscrew bolt matched to the screw hole. The upper anastomosing part andthe lower anastomosing part both include the roll cutting belt setinside. The roll cutting belt is provided with protrusion in the headpassing through the cutting hole.

In an alternative embodiment, the annular handlepiece comprises an outerring, an inner ring and a knife. The inner ring is installed in theouter ring, a knife slot is arranged on the outer side of the innerring, the outer ring is in a broken shape. Wherein the outer sides oftwo ends of the broken point are provided with the fastening holesrespectively. Two fastening holes are fastening connected with eachother through the fastening bolt. A knife is arranged in the knife slot,a handle is disposed on the knife.

In an alternative embodiment, the annular handlepiece comprises acylindrical inner ring, a clamping tool made of titanium-nickel alloymemory material. The clamping tool is in a ring-shape, and the diameterof which is adapted to the diameter of the inner ring. The outer wall ofthe inner ring wrapped with a silicone gasket.

In an alternative embodiment, the annular handlepiece comprises an outerring, an inner ring, a cutter edge, a connecting device, an adjustingdevice and a pin. The outer ring is formed by two ring-arms two-typestructure whose notches are against to each other, the connecting deviceat the one end of the two-type structure ring-arms and the adjustingdevice at the other end of the two-type structure ring-alai. Theconnecting device adopts rivets or pins to connect one end of thetwo-type structure ring-arm fixedly. The adjusting device is arranged atthe other end of the two-type structure ring-arm. Thereby forming theopening of the whole outer ring, the outer side of one end of theopening is provided with an adjusting pipe with an internal thread, andthe outer side of the other end is provided with a pin with anexternally-threaded.

In an alternative embodiment, the annular handlepiece includes an innerside ring and an outer side ring, both of the inner side ring and theouter side ring has multipolar magnetic fields therein. The axialprojections of the inner side ring and the outer side ring are the same.The inner side ring and the outer side ring can be axially overlappedand absorbed to each other as well as be clamped to each other. Whereinthe number of magnetic fields of the multipolar magnetic field in theinner side ring and the outer side ring are the same. The multipolarmagnetic field of the inner side ring and the multipolar magnetic fieldof the outer side ring can be attracted in pairs by the oppositemagnetic poles thereof. The protrusion shaped as a circular arrayrevolving around the central axis on one or two axial end faces of theinner side ring and the outer side ring is provided with a plurality ofantiskid tooth.

In an alternative embodiment, the annular handlepiece includes an outerring and a matched inner ring. The outer ring has are tractable opening.The outer ring is sleeved outside the outer circumference of the innerring through the opening. The outer loop of the inner ring has a circleof groove matched with the inner loop of the outer ring, which is usedfor clamping the foreskin. The groove is internally provided with arubber ring which fits the circumferential surface of the groove toprevent the inner layer of the foreskin from slipping. The side endsurface of the inner ring is provided with a handle that is convenientfor doctors to operate.

In a preferred solution, an ultrasound subassembly for foreskincompressing, cutting, hemostasis and healing. The ultrasound is appliedto the foreskin compressing, cutting, hemostasis and healing at ajunction of an internal and an external tissue of a tip of human;wherein the ultrasound subassembly comprises an ultrasonic generatingdevice, a transmission device and a circumcision device; wherein theultrasonic generating device is used to generate a plurality ofultrasonic waves, the ultrasonic generating device is connected to thetransmission device and capable of transmitting the plurality ofultrasonic waves to the transmission device; wherein the transmissiondevice is connected to the circumcision device and capable oftransmitting the plurality of ultrasonic waves to the circumcisiondevice; wherein the circumcision device includes a positioning deviceand a actuating device, which is used to compress and/or cut theforeskin, and/or, for hemostasis and/or healing of a wound, wherein thepositioning device is integrally connected to the transmission device.

The positioning device includes: a positioning cylinder, into which theglans are partially inserted; a flange, which is formed by protrudingoutwards along radial direction at a distal end of the positioningcylinder; and a first annular contact surface, which is formed on thesurface towards the near-end of the flange, the foreskin to be cutcrosses the flange to be supported upon the first annular contactsurface; the transmission device is integrally connected to thepositioning cylinder, and transmit the ultrasonic waves to the firstannular contact surface.

The actuating device comprises: a body frame, the positioning device ismounted in the body frame; and a cutting device, which is mounted on thebody frame, and further includes an circular second annular contactsurface; a driving device mounted on the body frame, which is configuredto drive the second annular contact of the cutting device to movetowards the first annular contact, thus compressing, cutting, hemostasisand healing for the foreskin supported on the first annular contactsurface.

An ultrasound subassembly for foreskin compressing, cutting, hemostasisand healing. The ultrasound is applied to the foreskin compressing,cutting, hemostasis and healing at a junction of an internal and anexternal tissue of a tip of human; wherein the ultrasound subassemblycomprises an ultrasonic generating device, a transmission device and acircumcision device; wherein the ultrasonic generating device is used togenerate a plurality of ultrasonic waves, the ultrasonic generatingdevice is connected to the transmission device and capable oftransmitting the plurality of ultrasonic waves to the transmissiondevice; wherein the transmission device is connected to the circumcisiondevice and capable of transmitting the plurality of ultrasonic waves tothe circumcision device; wherein the circumcision device includes apositioning device and a actuating device, which is used to compressand/or cut the foreskin, and/or, for hemostasis and/or healing of awound, wherein the actuating device is integrally connected to thetransmission device.

The positioning device includes: a positioning cylinder, into which theglans are partially inserted; a flange, which is formed by protrudingoutwards along radial direction at a distal end of the positioningcylinder; and a first annular contact surface, which is formed on thesurface towards the near-end of the flange, the foreskin to be cutcrosses the flange to be supported upon the first annular contactsurface.

The actuating device includes: a body frame, the positioning device ismounted in the body frame; a cutting device, which is mounted on thebody frame, and further includes a circular second annular contactsurface; the transmission device is integrally connected to the cuttingdevice, and transmit the ultrasonic waves to the second annular contactsurface; and a driving device mounted on the body frame which isconfigured to drive the second annular contact surface of the cuttingdevice to move towards the first annular contact surface, thuscompressing, cutting, hemostasis and healing for the foreskin supportedon the first annular contact surface.

An ultrasound subassembly for foreskin compressing, cutting, hemostasisand healing. The ultrasound is applied to the foreskin compressing,cutting, hemostasis and healing at a junction of an internal and anexternal tissue of a tip of human; wherein the ultrasound subassemblycomprises an ultrasonic generating device, a transmission device and acircumcision device; wherein the ultrasonic generating device is used togenerate a plurality of ultrasonic waves, the ultrasonic generatingdevice is connected to the transmission device and capable oftransmitting the plurality of ultrasonic waves to the transmissiondevice; wherein the transmission device is connected to the circumcisiondevice and capable of transmitting the plurality of ultrasonic waves tothe circumcision device; wherein the circumcision device includes apositioning device and a actuating device, which is used to compressand/or cut the foreskin, and/or, for hemostasis and/or heal of a wound,wherein the actuating device is integrally connected to the transmissiondevice.

The positioning device includes: a positioning cylinder, configured suchthat the glans are partially inserted into the positioning cylinder; aflange, formed by protruding radially outward at a distal end of thepositioning cylinder; and a first annular contact surface, formed on thesurface towards the near-end of the flange, after the cut foreskin crossthe flange to be supported upon the first annular contact surface; thetransmission device is integrally connected to positioning cylinder, andtransmit the ultrasonic waves to the first annular contact surface.

The actuating device includes: a body frame, the positioning device ismounted in the body frame; a cutting device, which is mounted on thebody frame, and further includes a circular second annular contactsurface; the transmission device is integrally connected to the cuttingdevice, and transmit the ultrasonic waves to the second annular contactsurface; and a driving device mounted on the body frame which isconfigured to drive the second annular contact surface of the cuttingdevice to move towards the first annular contact surface, thuscompressing, cutting, hemostasis and healing for the foreskin supportedon the first annular contact surface.

An ultrasound subassembly for foreskin compressing, cutting, hemostasisand healing. The ultrasound is applied to the foreskin compressing,cutting, hemostasis and healing at a junction of an internal and anexternal tissue of a tip of human; wherein the ultrasound subassemblycomprises an ultrasonic generating device, a transmission device and acircumcision device; wherein the ultrasonic generating device is used togenerate a plurality of ultrasonic waves, the ultrasonic generatingdevice is connected to the transmission device and capable oftransmitting the plurality of ultrasonic waves to the transmissiondevice; wherein the transmission device is connected to the circumcisiondevice and capable of transmitting the plurality of ultrasonic waves tothe circumcision device; wherein the circumcision device includes apositioning device and a actuating device, which is used to compressand/or cut the foreskin, and/or, for hemostasis and/or healing of awound, wherein the positioning device is integrally connected to thetransmission device.

The positioning device comprises: a positioning cylinder configured tosleeve on the glans; a circular first annular contact surface used forsupporting the foreskin on the positioning cylinder is arranged at thenear-end of the positioning cylinder.

The actuating device comprises: a body frame, the positioning device ismounted in the body frame; and a cutting device, which is mounted on thebody frame, and further includes an circular second annular contactsurface; a driving device mounted on the body frame, which is configuredto drive the second annular contact of the cutting device to movetowards the first annular contact, thus compressing, cutting, hemostasisand healing for the foreskin supported on the first annular contactsurface.

An ultrasound subassembly for foreskin compressing, cutting, hemostasisand healing. The ultrasound is applied to the foreskin compressing,cutting, hemostasis and healing at a junction of an internal and anexternal tissue of a tip of human; wherein the ultrasound subassemblycomprises an ultrasonic generating device, a transmission device and acircumcision device; wherein the ultrasonic generating device is used togenerate a plurality of ultrasonic waves, the ultrasonic generatingdevice is connected to the transmission device and capable oftransmitting the plurality of ultrasonic waves to the transmissiondevice; wherein the transmission device is connected to the circumcisiondevice and capable of transmitting the plurality of ultrasonic waves tothe circumcision device; wherein the circumcision device includes apositioning device and a actuating device, which is used to compressand/or cut the foreskin, and/or, for hemostasis and/or healing of awound, wherein the actuating device is integrally connected to thetransmission device.

The positioning device comprises: a positioning cylinder configured tosleeve on the glans; a circular first annular contact surface used forsupporting the foreskin on the positioning cylinder is arranged at thenear-end of the positioning cylinder.

The actuating device includes: a body frame, the positioning device ismounted in the body frame; a cutting device, which is mounted on thebody frame, and further includes a circular second annular contactsurface; the transmission device is integrally connected to the cuttingdevice, and transmit the ultrasonic waves to the second annular contactsurface; and a driving device mounted on the body frame which isconfigured to drive the second annular contact surface of the cuttingdevice to move towards the first annular contact surface, thuscompressing, cutting, hemostasis and healing for the foreskin supportedon the first annular contact surface.

An ultrasound subassembly for foreskin compressing, cutting, hemostasisand healing. The ultrasound is applied to the foreskin compressing,cutting, hemostasis and healing at a junction of an internal and anexternal tissue of a tip of human; wherein the ultrasound subassemblycomprises an ultrasonic generating device, a transmission device and acircumcision device; wherein the ultrasonic generating device is used togenerate a plurality of ultrasonic waves, the ultrasonic generatingdevice is connected to the transmission device and capable oftransmitting the plurality of ultrasonic waves to the transmissiondevice; wherein the transmission device is connected to the circumcisiondevice and capable of transmitting the plurality of ultrasonic waves tothe circumcision device; wherein the circumcision device includes apositioning device and a actuating device, which is used to compressand/or cut the foreskin, and/or, for hemostasis and/or healing of awound, wherein the actuating device is integrally connected to thetransmission device.

The positioning device comprises: a positioning cylinder configured tosleeve on the glans; a circular first annular contact surface used forsupporting the foreskin on the positioning cylinder is arranged at thenear-end of the positioning cylinder; the transmission device isintegrally connected to the positioning cylinder, and transmit theultrasonic waves to the first annular contact surface.

The actuating device includes: a body frame, the positioning device ismounted in the body frame; a cutting device, which is mounted on thebody frame, and further includes a circular second annular contactsurface; the transmission device is integrally connected to the cuttingdevice, and transmit the ultrasonic waves to the second annular contactsurface; and a driving device mounted on the body frame which isconfigured to drive the second annular contact surface of the cuttingdevice to move towards the first annular contact surface, thuscompressing, cutting, hemostasis and healing for the foreskin supportedon the first annular contact surface.

The positioning cylinder includes at least a ventilation channel.

The ventilation channel is a groove extending in the axial directionoutside the positioning cylinder and/or a through hole penetratingthrough the wall thickness of the positioning cylinder.

The positioning cylinder further includes a clamping band, the clampingband is disposed at the periphery of the positioning cylinder, to clampthe foreskin crossing the first surface to the outside of thepositioning cylinder.

The clamping band is provided with a plurality of ratchets that allowthe clamping band to be a one-way clamping.

The portion of the first annular contact surface and/or the secondannular contact surface that contacts the foreskin tissue is coated withTeflon material

The angle between the first annular contact surface and the axis of thepositioning cylinder is an acute angle.

The acute angle ranges from 30 degrees to 60 degrees.

A water mist generator is further included, which is used for sprayingwater mist to the circumcision device and/or the circumcision partbefore the circumcision, during the circumcision and/or after thecircumcision.

The water mist generator is separately disposed with respect to theultrasonic generating device, the transmission device and thecircumcision device; or the water mist generator is integrally disposedon the ultrasonic generating device, the transmission device or thecircumcision device.

The water mist generator includes an atomizing chamber; wherein theultrasonic generating device is connected to the atomizing chamber andis used to send ultrasonic waves to atomize the stored water, and/or,further includes a second ultrasonic generating device, the secondultrasonic generating device is connected to the atomizing chamber andis used to send ultrasonic waves to atomize the stored water.

A protection device is further included, which is used for protectingthe glans and/or the foreskin that needs to be preserved before thecircumcision, during the circumcision and/or after the circumcision

The protection device is an annular structure with an reducible apertureand is configured to fasten the foreskin at a position near a front partof the glans. And/or, the protection device may be a baffle arrangedinside the foreskin and in the front part of the glans. And/or, theprotection device may be an ultrasonic insulation structure and/or avibration-damping energy-dissipation structure arranged at the innerperiphery of the inner ring. Preferably, the protection device and thecircumcision device are connected or not connected. Preferably, theprotection device and the circumcision device are connected through theultrasonic insulation structure and/or the vibration-dampingenergy-dissipation structure.

Referring to FIG. 18-25, the ultrasonic vibration device h (transducerin practical application) is connected to the vibration annular knife j,the adjustable annular knife g and the vibration annular knife jtogether form the outer annular handlepiece. The adjustable annularknife holder f is connected to the outer annular handlepiece through thepin b, also connected to the fixed annular knife holder c through thespring a and make the annular handlepiece openable or closable operably.The inner edge of the outer annular handlepiece is provided with aninner ring bracket d and an inner ring pad e for cooperating with theinner annular handlepiece. Preferably, a mist generator i is arranged onthe fixed annular knife holder c.

Referring to FIG. 29-34, the first ultrasonic vibrator q and the secondultrasonic vibrator r are respectively connected to the first annularknife o and the second annular knife p and transmit the ultrasonicvibration thereto respectively. The first annular knife o and the secondannular knife p together form the outer annular handlepiece, the inneredge of the outer annular handlepiece is provided with an inner ringbracket m and an inner ring pad n for cooperating with the inner annularhandlepiece. The first scissor annular knife supportor k and secondscissor annular knife supportor 1 support the first annular knife o andthe second annular knife p respectively.

Referring to FIG. 35-44, the adjustable scissors annular knife s and theultrasonic vibrated scissor annular knife t together form the outerannular handlepiece, the inner edge of the outer annular handlepiece isprovided with the inner ring bracket u and the inner ring pad v forcooperating with the inner annular handlepiece.

Referring to FIG. 45-55, the ultrasonic vibration device F (or itstransducer) is connected to the ultrasonic vibrated generatingdevice—annular knife buckle thread compound fixedly connector E throughthe transmission rod, the fixedly connector E is connected to the outerannular handlepiece which is constituted by the first outer ring A andthe second outer ring B. The inner edge of the outer annular handlepieceis provided with the inner ring frame C and the inner wall D forcooperating with the inner annular handlepiece. Preferably, the mistgenerator G is arranged in the fixed annular knife holder or thetransducer, the outer annular handlepiece is provided with a protectiondevice—restraint protection strap H.

Referring to FIG. 58-68, the ultrasonic vibration device M is connectedto the outer annular handlepiece formed by a first part of outer ring Iand a second part of outer ring J, the inner edge of the outer annularhandlepiece is provided with the inner ring bracket K and the inner ringpad L for cooperating with the inner annular handlepiece, the mistgenerator N is arranged on the ultrasonic vibration device M.

Referring to FIG. 69-76, the ultrasonic vibration device h (thetransducer part of the ultrasonic vibration device in practicalapplications) is connected to the vibration annular knife j (inpractical applications, it may be a semi-ring, a quarter-ring, an arc oran end) and can transmit the ultrasonic waves to the vibration annularknife j. An adjustable annular knife g (in practical applications, itcan be a semi-ring, a quarter-ring, an arc or an end) can be arranged aswell, which constitutes the outer annular handlepiece together with thevibration annular knife j. The adjustable annular knife holder f isconnected to the outer annular handlepiece through the pin b, alsoconnected to the fixed annular knife holder c through the spring a andmake the outer annular handlepiece openable or closable operably. Theinner edge of the outer annular handlepiece is provided with the innerring bracket d and the inner ring pad e for cooperating with the innerannular handlepiece. Preferably, the mist generator i is arranged on thefixed annular knife holder c.

Referring to FIG. 77-82, the first ultrasonic vibrator q and the secondultrasonic vibrator r are respectively connected to the first annularknife o (in practical applications, it can be a semi-ring, aquarter-ring, an arc or an end) and the second annular knife p (inpractical applications, it can be a semi-ring, a quarter-ring, an arc oran end) and transmit ultrasonic vibration thereto respectively. Thefirst annular knife o and the second annular knife p together form anouter annular handlepiece. The inner edge of the outer annularhandlepiece is provided with the inner ring bracket m and the inner ringpad n for cooperating with the inner annular handlepiece. The firstscissor annular knife supportor k and the second scissor annular knifesupportor 1 support the first annular knife o and the second annularknife p respectively.

Referring to the FIG. 83-91, the adjustable scissors annular knife s (inpractical applications, it can be a semi-ring, a quarter-ring, an arc oran end) and ultrasonic vibrated scissor annular knife t (in practicalapplications, it can be a semi-ring, a quarter-ring, an arc or an end)form the outer annular handlepiece (or the ultrasonic vibrated scissorannular knife t can be chosen to set only). The inner edge of the outerannular handlepiece is provided with the inner ring bracket u and theinner ring pad v for cooperating with the inner annular handlepiece.

Referring to the FIG. 92-97, the ultrasonic vibration device F (or itstransducer) is connected to an outer annular handlepiece consists of thefirst outer ring (fixed outer annular knife) A and the second outer ring(adjustable outer annular knife) B. Preferably, the mist generator G isdisposed on the fixed annular knife holder or the transducer. The inneredge of the outer annular handlepiece is provided with an inner ringbracket K and the first inner ring pad/the second inner ring pad L-1/L-2for cooperating with the inner annular handlepiece. The inner annularhandlepiece is a double inner ring structure, comprising a first innerannular handlepiece part and a second inner annular handlepiece part,wherein the first inner annular handlepiece part cooperates with theouter annular handlepiece. The second inner annular handlepiece partcooperates with the restraint protection strap H for the overallpositioning.

According to another embodiment of the present invention, an introvertedultrasound subassembly for foreskin compressing, cutting, hemostasis andhealing is provided, comprising an ultrasonic generating device, atransmission device and a circumcision device; wherein the ultrasonicgenerating device is used to generate a plurality of ultrasonic waves,the ultrasonic generating device is connected to the transmission deviceand capable of transmitting the plurality of ultrasonic waves to thetransmission device; wherein the transmission device is connected to thecircumcision device and capable of transmitting the plurality ofultrasonic waves to the circumcision device; the circumcision device isused to compress and/or cut the foreskin, and/or, for hemostasis and/orhealing of a wound.

In order to facilitate understanding, in this embodiment, the end thatis close to the human body of the circumcision device and its variouscomponents (e.g. the right end of FIG. 14) during the circumcision isreferred to as the distal end, and the end of the circumcision deviceand its various components that is far away from the human body or theend close to the place where the surgical staff is operating is referredto as the near end.

Referring to FIG. 98-104, the circumcision device in the presentembodiment includes: the positioning cylinder 102-1, into which theglans are partially inserted; protruding outwards along the radialdirection at the distal end of the positioning cylinder radially to formthe flange 102-2; the first annular contact surface 102-3 is formed onthe surface facing the near-end of the flange. The first annular contactsurface 102-3 is covered with the first protection film 102-4 in anannular shape, the longer foreskin crosses the flange 102-2 to besupported on the first protection film 102-4 of the first annularcontact surface 102-3. The structure which forms the positioningcylinder whose distal end is located between the foreskin inner plateand the penis is referred to as an introverted structure. In the abovepositioning cylinder, the angle between the first annular contactsurface 102-3 and the axis of the positioning cylinder 102-1 may be aright angle or an acute angle. With reference to FIG. 103, the acuteangle may range from 30 degrees to 60 degrees, so as to match the shapeof the coronary sulcus of the glans, therewith to facilitate moreaccurate positioning. At least one ventilation channel 102-5 may bedisposed in the positioning cylinder, and the ventilation channel 102-5is a plurality of through holes formed in the positioning cylinder andpenetrating through the wall thickness of the positioning cylinder.Referring to FIG. 101-102, for example, it can be circles, ovals,triangles, quadrangle, and other geometries or irregularities.

The circumcision device in this embodiment further includes a bodyframe. Referring to FIG. 101, the body frame includes a front supportsleeve 102-6, a rear support sleeve 102-7 and a transition sleeve102-18. The positioning cylinder 102-1 is mounted in the rear supportsleeve 102-7 of the body frame by a tightening piece 102-21; and acutting device, the cutting device comprises an annular knife 102-8 andan annular knife holder 102-9, the second annular contact surface 102-10is formed by the end surfaces of the annular knife. The annular knife102-8 is fixedly connected with the annular knife holder 102-9 and isinstalled outside the positioning cylinder and inside the front supportsleeve 102-6 of the body frame. The cutting device is configured to bedriven by the driving device to move toward the positioning cylinder102-1 until the second annular contact surface 102-10 is in contact withthe annular first protection film 102-4 on the first annular contactsurface 102-3, thus compressing, cutting, hemostasis, and healing theforeskins therein. The driving device comprises a compressing rod 102-11arranged on the body frame, one end of the compressing rod is movablyconnected with the front support sleeve 102-6 through a pin, the middlepart of the compressing rod is connected with one end of the connectingrod 102-12 through a pin, the other end of the connecting rod 102-12 ismovably connected with the rear support sleeve 102-7 through a pin. Thecompressing rod is pressed down by external force to push the cuttingdevice to move within the body frame against the elastic force of thespring 102-13, and resets by the rebounding force of the spring 102-13after the operation is completed.

In the present embodiment, the ultrasonic generating device transmitsthe ultrasonic waves generated by the ultrasonic generator to thecircumcision device through the transmission device. The front portionof the transmission device can be connected to the positioning cylinder102-1 and/or the annular knife 102-8 of the circumcision device throughthe transducer 102-14, so as to transmit ultrasonic waves to the firstannular contact surface 102-3 and/or the second annular contact surface102-10.

In order to avoid the generation of smoke and odor during thecircumcision that uses the ultrasonic, which affects the visual fieldand the surgical environment, the circumcision device of the presentinvention is further provided with a water mist generator. Referring toFIG. 101-103, the water mist generator may include an annular storingdevice 102-15 disposed on the front support sleeve 102-6 and located onan outer periphery of the annular knife 102-8, and an export 102-17 (notshown in the figure) is disposed on a side facing the first annularcontact surface 102-3 of the storing device, the storing device canstore liquids such as water, alcohol, disinfectant etc. At the sametime, an actuating device is also formed on the annular knife holder102-9, such as an annular compression device 102-16, which is configuredto contact the annular storing device 102-15 and compress the annularstoring device to spray the stored water, alcohol or disinfectantthrough the export 102-17 to form water mist before the second annularcontact surface 102-10 on the annular knife contacts the annular firstprotection film 102-4 on the first annular contact surface 102-3 whilepushing the cutting device by pressing down the compression rod 102-11using an external force to move toward the positioning cylinder withinthe body frame.

According to another embodiment of the present invention, an invertedultrasound subassembly for foreskin compressing, cutting, hemostasis andhealing is provided, comprising an ultrasonic generating device, atransmission device and a circumcision device; wherein the ultrasonicgenerating device is used to generate a plurality of ultrasonic waves,the ultrasonic generating device is connected to the transmission deviceand capable of transmitting the plurality of ultrasonic waves to thetransmission device; wherein the transmission device is connected to thecircumcision device and capable of transmitting the plurality ofultrasonic waves to the circumcision device; the circumcision device isused to compress and/or cut the foreskin, and/or, for hemostasis and/orhealing of a wound.

In order to facilitate understanding, in this embodiment, the end thatis close to the human body of the circumcision device and its variouscomponents (e.g. the right end in FIG. 104) during the circumcision isreferred to as the distal end, and the end of the circumcision deviceand its various components that is far away from the human body or theend close to the place where the surgical staff is operating is referredto as the near end.

Referring to the accompany drawings 101, 103, and 104, the circumcisiondevice in this embodiment includes: a positioning cylinder 102-1,configured to sleeve on the glans, and a first annular contact surface102-3 disposed at near end of the positioning cylinder, the firstannular contact surface 102-3 is covered with a annular first protectionfilm 102-4, used for inverting the longer foreskin and supporting it atthe near end of the positioning cylinder after the glans penetratethrough the positioning cylinder from the distal end to the near end.The structure which forms the positioning cylinder whose overall body islocated outside the foreskin outer plate is referred to as the invertedstructure. In the above positioning cylinder, the angle between thefirst annular contact surface and the axis of the positioning cylindermay be a right angle or an acute angle. The acute angle may range from30 degrees to 60 degrees. Thereby matches the shape of the coronarysulcus of the glans to facilitate more accurate positioning.

In the above circumcision device, the protection sleeve 102-19 isfurther provided, into which the glans are partially inserted, so as topositioning and protect the glans. In the protection sleeve, the anglebetween the end surface that the remaining glans contact and the axis ofthe protection sleeve can be a right angle or an acute angle. The acuteangle may range from 30 degrees to 60 degrees. Thereby matches the shapeof the coronary sulcus of the glans to facilitate more accuratepositioning. At least one ventilation channel 102-5 may be provided inthe protection sleeve 102-19, and the ventilation channel 102-5 is aplurality of through holes formed on the positioning cylinder bypenetrating through the wall thickness of the positioning cylinder.Referring to FIG. 101-102, for example, it can be circles, ovals,triangles, quadrangles, and other geometrics or irregularities.

The circumcision device in this embodiment further includes: a bodyframe, a positioning cylinder is mounted in the body frame; and acutting device mounted on the body frame; and a second annular contactsurface 102-10 is further included. The cutting device may be driven bythe driving device to move toward the positioning cylinder until thesecond annular contact surface and the first annular contact surfaceperform compression, cutting, hemostasis and healing to the foreskintherein. The driving device may be a compressible handle disposed on thebody frame, and the compressible handle can be pressed down by anexternal force to push the cutting device to move within the body frameand reset by the rebounding force of the spring after the operation iscompleted.

Referring to FIGS. 101 and 104, the positioning cylinder in the presentembodiment can be fixed together with the connecting sleeve 102-20through the front support sleeve 102-6. The outer side of the near endof the positioning cylinder is provided with an external thread, theouter side of the distal end of the front support sleeve is alsoprovided with an external thread, and the inner side of the connectingsleeve is provided with an internal thread, all the three above arefixed by a threaded connection.

The body frame of the circumcision device in this embodiment, refers toFIG. 101, includes a front support sleeve 102-6, a rear support sleeve102-7 and a transition sleeve 102-18. The positioning cylinder 102-1 ismounted in the rear support sleeve 102-7 of the body frame; and acutting device, the cutting device comprises an annular knife 102-8 andan annular knife holder 102-9, a second annular contact surface 102-10formed by the end surface of the annular knife. The annular knife andthe annular knife holder are fixedly connected and are installed outsidethe positioning cylinder and inside the front support sleeve 102-6 ofthe body frame. The cutting device is configured to be driven by thedriving device to move toward the positioning cylinder 102-1 until thesecond annular contact surface 102-10 is in contact with the annularfirst protection film 102-4 on the first annular contact surface 102-3,and perform compression, cutting, hemostasis and healing to the foreskintherein. The driving device comprises a compression rod 102-11 arrangedon the body frame. One end of the compression rod is movably connectedwith the front support sleeve 102-6 through a pin, the middle part ofthe compression rod is connected with one end of the connecting rod102-12 through a pin, and the other end of the compression rod ismovably connected with the rear support sleeve 102-7 through a pin. Thecompression rod can be pressed down by an external force to push thecutting device to move within the body frame against the elastic forceof the spring 102-13 and reset by the rebounding force of the springafter the operation is completed.

In the present embodiment, the ultrasonic generating device transmitsthe ultrasonic waves generated by the ultrasonic generator to thecircumcision device through the transmission device. The front portionof the transmission device can be connected to the positioning cylinder102-1 and/or annular knife 102-8 of the circumcision device through thetransducer 102-14, so as to transmit ultrasonic waves to the firstannular contact surface 102-3 and/or the second annular contact surface102-10.

In order to avoid the generation of smoke and odor during thecircumcision that uses the ultrasonic, which affects the visual fieldand the surgical environment, the circumcision device of the presentinvention is further provided with a water mist generator. Referring toFIGS. 101 and 104, the water mist generator device may include anannular storing device 102-15 disposed on the front support sleeve 102-6and located on an outer periphery of the annular knife 102-8, and anexport 102-17 (not shown in the figure) is disposed on a side facing thefirst annular contact surface 102-3 of the storing device, the storingdevice can store liquids such as water, alcohol, disinfectant etc. Atthe same time, an actuating device is also formed on the annular knifeholder 102-9, such as the annular compression device 102-16, which isconfigured to contact the annular storing device and compress theannular storing device to spray the stored water, alcohol ordisinfectant through the export to form water mist before the secondannular contact surface 102-10 on the annular knife contacts the annularfirst protection film 102-4 on the first annular contact surface 102-3while pushing the cutting device by pressing down the compression rod102-11 using an external force to move toward the positioning cylinderwithin the body frame.

The frequency transmitted by the ultrasonic generating device ordelivered to the handlepiece can range from 20 khz to 166.5 khz. Aboutthe technical terms: circumcision device (It can be a foreskin-cuttingstapler, or a foreskin-cutting healer, or a circumcision assembly),cutting device (i.e. a resection device), positioning cylinder (i.e. aforeskin fixing end), inner ring (i.e. a foreskin fixing end or apositioning cylinder), outer ring (i.e. a cutting device).

An exemplary description of the invention is described above withreference to the accompanying drawings. It is obvious that the specificimplementation of the present invention is not limited by the abovemodes. Various improvements made using the conception and technicalsolutions of the present invention or directly applied to othersituations without any improvements, all of which are within theprotection scope of the present invention.

What is claimed is:
 1. A prepuce extruding, cutting, hemostasis, andhealing assembly comprising: an ultrasonic wave generating device, atransmission device and a circumcision device; the ultrasonic wavegenerating device is configured to generate a plurality of ultrasonicwaves, and the ultrasonic wave generating device is connected to thetransmission device and is configured to transmit the plurality ofultrasonic waves to the transmission device; the transmission device isconnected to the circumcision device and is configured to transmit theplurality of ultrasonic waves to the circumcision device; and thecircumcision device is configured to compress and/or cut the foreskin,and/or, is configured for hemostasis and/or healing of a wound; wherein,the plurality of ultrasonic waves are configured for compressing,cutting hemostasis and healing a foreskin at a junction of an internaland an external tissue of a tip of human. 2.-46. (canceled)
 47. Theprepuce extruding, cutting, hemostasis, and healing assembly of claim 1,wherein the circumcision device comprises an inner ring and an outerring; wherein the inner ring and the outer ring cooperate with eachother; and the inner ring is integrally connected to the transmissiondevice or detachably connected by a first fixedly-connected device; aplane of an annulus of the inner ring is in a same plane as an extendingdirection of the transmission device, or, an angle is provided betweenthe plane of the annulus of the inner ring and the extending directionof the transmission device; or the outer ring is integrally connected tothe transmission device, and a plane of an annulus of the outer ring isin a same plane as an extending direction of the transmission device,or, an angle is provided between the plane of the annulus of the innerring and the extending direction of the transmission device; or thetransmission device is connected to the inner ring and the outer ringrespectively. 48.-96. (canceled)
 97. The prepuce extruding, cutting,hemostasis, and healing assembly of claim 1, further comprising a firstfixedly-connected device, and a second fixedly-connected device; whereinthe circumcision device comprises an inner ring and an outer ring; theinner ring and the outer ring cooperate with each other; the inner ringis a closed circular ring, or the inner ring is a closeable circularring composed of at least two arc structures; the inner ring isdetachably connected to the transmission device by the firstfixedly-connected device; the outer ring is a closed circular ring, orthe inner ring is a closeable circular ring composed of at least twostructures; and the outer ring is detachably connected to thetransmission device by the second fixedly-connected device. 98.-106.(canceled)
 107. The prepuce extruding, cutting, hemostasis, and healingassembly of claim 1, further comprising a first fixedly-connecteddevice, wherein the circumcision device comprises an inner ring and anouter ring; and the inner ring and the outer ring cooperate with eachother; the inner ring is a closed circular ring, or the inner ring is acloseable circular ring composed of at least two arc structures, and theinner ring is detachably connected to the transmission device by thefirst fixedly-connected device; and the outer ring is a closed circularring, or the outer ring is a closeable circular ring composed of atleast two arc structures, wherein the outer ring is detachably connectedto the transmission device by the first fixedly-connected device.108.-126. (canceled)
 127. The prepuce extruding, cutting, hemostasis,and healing assembly of claim 1, wherein the circumcision devicecomprises a positioning cylinder and a cutting device; and thepositioning cylinder and the cutting device comprises a first annularcontact surface, and\the cutting device comprises a second annularcontact surface and the first annular contact surface and the secondannular contact surface match with each other. 128.-166. (canceled) 167.The prepuce extruding, cutting, hemostasis, and healing assembly ofclaim 127, wherein a foreskin fixing end is configured to be apositioning cylinder allowing glans to be partially inserted, wherein adistal end of the positioning cylinder bulges outwards radially to forma flange, wherein the first annular contact surface is formed on aproximal-facing surface of the flange, the foreskin crossed the flangeand being supported on the first annular contact surface; wherein acompressing, cutting, hemostasis or healing end is a cutting deviceconfigured on a same frame with the positioning cylinder and the cuttingdevice is configured to be actuated toward the foreskin fixing end,wherein the cutting device comprises the second annular contact surface;wherein the foreskin fixing end is connected to the transmission device,and/or, the compressing, cutting, hemostasis or healing end is connectedto the transmission device and receives the plurality of ultrasonicwaves transmitted by the transmission device and compresses and/or cutsthe foreskin, and/or, for applying hemostasis and/or heal for the wound.168. The prepuce extruding, cutting, hemostasis, and healing assembly ofclaim 167, wherein an angle between the first annular contact surfaceand an axis of the positioning cylinder is an acute angle.
 169. Theprepuce extruding, cutting, hemostasis, and healing assembly of claim47, further comprising a water mist/powder generator, wherein the watermist/powder generator is configured to apply liquid, and/or mist, and/orpowder onto the circumcision device and/or an action site of acircumcision, prior to the circumcision, during the circumcision and/orafter the circumcision; and the water mist/powder generator is disposedseparately with respect to the ultrasonic wave generating device, thetransmission device and the circumcision device; or, the watermist/powder generator is partly or entirely integrated on the ultrasonicwave generating device, the transmission device and/or the circumcisiondevice.
 170. The prepuce extruding, cutting, hemostasis, and healingassembly of claim 97, further comprising a water mist/powder generator,wherein the water mist/powder generator is configured to apply liquid,and/or mist, and/or powder onto the circumcision device and/or an actionsite of a circumcision, prior to the circumcision, during thecircumcision and/or after the circumcision; and the water mist/powdergenerator is disposed separately with respect to the ultrasonic wavegenerating device, the transmission device and the circumcision device;or, the water mist/powder generator is partly or entirely integrated onthe ultrasonic wave generating device, the transmission device and/orthe circumcision device.
 171. The prepuce extruding, cutting,hemostasis, and healing assembly of claim 107, further comprising awater mist/powder generator, wherein the water mist/powder generator isconfigured to apply liquid, and/or mist, and/or powder onto thecircumcision device and/or an action site of a circumcision, prior tothe circumcision, during the circumcision and/or after the circumcision;and the water mist/powder generator is disposed separately with respectto the ultrasonic wave generating device, the transmission device andthe circumcision device; or, the water mist/powder generator is partlyor entirely integrated on the ultrasonic wave generating device, thetransmission device and/or the circumcision device.
 172. The prepuceextruding, cutting, hemostasis, and healing assembly of claim 167,further comprising a water mist/powder generator, wherein the watermist/powder generator is configured to apply liquid, and/or mist, and/orpowder onto the circumcision device and/or an action site of acircumcision, prior to the circumcision, during the circumcision and/orafter the circumcision; and the water mist/powder generator is disposedseparately with respect to the ultrasonic wave generating device, thetransmission device and the circumcision device; or, the watermist/powder generator is partly or entirely integrated on the ultrasonicwave generating device, the transmission device and/or the circumcisiondevice.
 173. The prepuce extruding, cutting, hemostasis, and healingassembly of claim 47, wherein the outer ring comprises a vibrationannular knife and an adjustable annular knife, the vibration annularknife is connected to an ultrasonic vibration, and the adjustableannular knife is connected to an adjustable annular knife holder througha pin, and to the fixed annular knife holder through a spring and makesthe annular handlepiece openable or closable operably.
 174. The prepuceextruding, cutting, hemostasis, and healing assembly of claim 97,wherein the outer ring comprises a vibration annular knife and anadjustable annular knife, the vibration annular knife is connected to anultrasonic vibration, and the adjustable annular knife is connected toan adjustable annular knife holder through a pin, and to the fixedannular knife holder through a spring and makes the annular handlepieceopenable or closable operably.
 175. The prepuce extruding, cutting,hemostasis, and healing assembly of claim 107, wherein the outer ringcomprises a vibration annular knife and an adjustable annular knife, thevibration annular knife is connected to an ultrasonic vibration, and theadjustable annular knife is connected to an adjustable annular knifeholder through a pin, and to the fixed annular knife holder through aspring and makes the annular handlepiece openable or closable operably.176. The prepuce extruding, cutting, hemostasis, and healing assembly ofclaim 47, wherein the ultrasonic wave generating device comprises afirst ultrasonic vibrator and a second ultrasonic vibrator; the outerring comprises a first annular knife and a second annular knife, thefirst ultrasonic vibrator and the second ultrasonic vibrator arerespectively connected to the first annular knife and the second annularknife and transmit an ultrasonic vibration to the first annular knifeand the second annular knife respectively; and a first scissor annularknife supporter and a second scissor annular knife supporter areprovided to support the first annular knife and the second annularknife, respectively.
 177. The prepuce extruding, cutting, hemostasis,and healing assembly of claim 97, wherein the ultrasonic wave generatingdevice comprises a first ultrasonic vibrator and a second ultrasonicvibrator; the outer ring comprising a first annular knife and a secondannular knife, the first ultrasonic vibrator and the second ultrasonicvibrator are respectively connected to the first annular knife and thesecond annular knife and transmit an ultrasonic vibration to the firstannular knife and the second annular knife respectively; and a firstscissor annular knife supporter and a second scissor annular knifesupporter are further provided to support the first annular knife andthe second annular knife, respectively.
 178. The prepuce extruding,cutting, hemostasis, and healing assembly of claim 107, wherein theultrasonic wave generating device comprises a first ultrasonic vibratorand a second ultrasonic vibrator; the outer ring comprising a firstannular knife and a second annular knife, the first ultrasonic vibratorand the second ultrasonic vibrator are respectively connected to thefirst annular knife and the second annular knife and transmit anultrasonic vibration to the first annular knife and the second annularknife respectively; and a first scissor annular knife supporter and asecond scissor annular knife supporter are further provided to supportthe first annular knife and the second annular knife, respectively. 179.The prepuce extruding, cutting, hemostasis, and healing assembly ofclaim 169, wherein the water mist/powder generator comprises a storagedevice and an spraying device; wherein the storage device is provided onthe transmission device for storing liquid and/or powder; the sprayingdevice is openable and closable, the spraying device is disposed on anend of the storage device proximate to the circumcision device and isconfigured for applying the liquid and/or powder stored in the storagedevice to the circumcision device and/or the action site of thecircumcision; or the ultrasonic wave generating device is connected to awater storage device and is configured for transmitting the plurality ofultrasonic waves to the water storage device to atomize stored water ora liquid medicine; and/or, the prepuce extruding, cutting, hemostasis,and healing assembly further comprises a second ultrasonic wavegenerating device, the second ultrasonic wave generating device isconnected to the water storage device and is configured for transmittingthe plurality of ultrasonic waves to the water storage device to atomizethe stored water or liquid medicine.
 180. The prepuce extruding,cutting, hemostasis, and healing assembly of claim 170, wherein thewater mist/powder generator comprises a storage device and an sprayingdevice; wherein the storage device is provided on the transmissiondevice for storing liquid and/or powder; the spraying device is openableand closable, the spraying device is disposed on an end of the storagedevice proximate to the circumcision device and is configured forapplying the liquid and/or powder stored in the storage device to thecircumcision device and/or the action site of the circumcision; or theultrasonic wave generating device is connected to a water storage deviceand is configured for transmitting the plurality of ultrasonic waves tothe water storage device to atomize stored water or a liquid medicine;and/or, the prepuce extruding, cutting, hemostasis, and healing assemblyfurther comprises a second ultrasonic wave generating device, the secondultrasonic wave generating device is connected to the water storagedevice and is configured for transmitting the plurality of ultrasonicwaves to the water storage device to atomize the stored water or liquidmedicine.
 181. The prepuce extruding, cutting, hemostasis, and healingassembly of claim 172, wherein the water mist/powder generator comprisesa storage device and an spraying device; wherein the storage device isprovided on the transmission device for storing liquid and/or powder;the spraying device is openable and closable, the spraying device isdisposed on an end of the storage device proximate to the circumcisiondevice and is configured for applying the liquid and/or powder stored inthe storage device to the circumcision device and/or the action site ofthe circumcision; or the ultrasonic wave generating device is connectedto a water storage device and is configured for transmitting theplurality of ultrasonic waves to the water storage device to atomizestored water or a liquid medicine; and/or, the prepuce extruding,cutting, hemostasis, and healing assembly further comprises a secondultrasonic wave generating device, the second ultrasonic wave generatingdevice is connected to the water storage device and is configured fortransmitting the plurality of ultrasonic waves to the water storagedevice to atomize the stored water or liquid medicine.